<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-4745058393381368805</id><updated>2012-02-16T04:09:35.641-08:00</updated><title type='text'>A Água no planeta Terra</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://educacaonumclik.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4745058393381368805/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://educacaonumclik.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Informática Educativa</name><uri>http://www.blogger.com/profile/07036426081432450391</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>3</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-4745058393381368805.post-5603116741739421342</id><published>2009-10-25T05:21:00.000-07:00</published><updated>2009-10-25T10:44:17.432-07:00</updated><title type='text'>Doenças transmitidas pela água</title><content type='html'>&lt;div align="justify"&gt;&lt;span style="font-size:85%;"&gt;&lt;span style="font-family:arial;"&gt;Segundo a Organização Mundial de Saúde, cerca de 80% de todas as doenças que se alastram nos países em desenvolvimento são provenientes da água de má qualidade, pois a falta de água potável e de esgoto tratado facilita a transmissão de doenças que provocam cerca de 30 mil mortes diariamente no mundo. No Brasil isso é muito grave, infelizmente mais de 3 milhões de famílias não recebem água tratada e um número de casas duas vezes e meia maior que esse não tem esgoto. Estima-se que o acesso à água limpa e ao esgoto reduziria em pelo menos um quinto a mortalidade infantil. &lt;/span&gt;&lt;br /&gt;&lt;span style="font-family:Arial;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;strong&gt;&lt;span style="font-family:arial;"&gt;AS PRINCIPAIS DOENÇAS TRANSMITIDAS PELA ÁGUA SÃO:&lt;/span&gt;&lt;/strong&gt;&lt;br /&gt;&lt;/div&gt;&lt;/span&gt;&lt;ul&gt;&lt;br /&gt;&lt;li&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;Diarréia infecciosa&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;Cólera&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;Leptospirose&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;Hepatite&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;Esquitossomose&lt;/span&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;p&gt;&lt;span style="font-size:85%;"&gt;&lt;span style="font-family:arial;"&gt;&lt;strong&gt;DIARRÉIA INFECCIOSA&lt;/strong&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="font-family:arial;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;Se a pessoa vai muitas vezes ao banheiro e as fezes saem líquidas ou muito moles, ela pode estar com diarréia. A diarréia pode ser provocada por micróbios adquiridos pela comida ou água contaminada, por isso devemos comer sempre alimentos bem lavados e beber água filtrada ou fervida. Crianças e idosos correm maior risco de desidratação, por isso é preciso beber bastante líquidos para evitar a desidratação, que é muito perigosa.&lt;/span&gt;&lt;/p&gt;&lt;span style="font-size:85%;"&gt;&lt;img id="BLOGGER_PHOTO_ID_5396593638990575986" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 167px; CURSOR: hand; HEIGHT: 162px; TEXT-ALIGN: center" alt="" src="http://3.bp.blogspot.com/_pJNBsZFqf4A/SuSNUoEqeXI/AAAAAAAAACg/6EvOuJMd7cg/s200/virose_3.jpg" border="0" /&gt;&lt;br /&gt;&lt;/span&gt;&lt;div align="justify"&gt;&lt;span style="font-size:85%;"&gt;&lt;span style="font-family:arial;"&gt;É importante tomar também sais de reidratação oral, que são fornecidos pelos postos de saúde, os quais devem ser misturados em água. Na falta desses sais, podemos preparar e oferecer o &lt;strong&gt;soro caseiro&lt;/strong&gt;, preparado da seguinte forma: em um copo com água fervida ou filtrada, dissolvemos uma pitada de sal e duas colheres de chá de açúcar.&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;span style="font-size:85%;"&gt;&lt;span style="font-family:arial;"&gt;&lt;img id="BLOGGER_PHOTO_ID_5396540941855773842" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 200px; CURSOR: hand; HEIGHT: 184px; TEXT-ALIGN: center" alt="" src="http://1.bp.blogspot.com/_pJNBsZFqf4A/SuRdZP8qVJI/AAAAAAAAABo/IS9k-c7OhxY/s200/sorocaseiro2.jpg" border="0" /&gt;&lt;br /&gt;&lt;/span&gt;&lt;strong&gt;&lt;span style="font-family:arial;"&gt;A CÓLERA&lt;/span&gt;&lt;/strong&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;A cólera é uma doença infecciosa que ataca o intestino dos seres humanos. Apresentando os seguintes sintomas: náuseas e vômitos; cólicas abdominais; diarréia abundante, esbranquiçada como água de arroz, podendo ocasionar a perda de até um litro de água por hora e cãibras.&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;Ela é transmitida principalmente pela água e por alimentos contaminados. Os casos de cólera podem ser fatais, se o diagnóstico não for rápido e o doente não receber tratamento correto, sua prevenção pode ser feita através de vacina e principalmente através de medidas de higiene e saneamento básico.&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:Arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:Arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;span style="font-size:85%;"&gt;&lt;strong&gt;&lt;span style="font-family:arial;"&gt;HEPATITE&lt;/span&gt;&lt;/strong&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;É uma inflamação no fígado que pode ser provocada por vários tipos de vírus. Os sintomas são parecidos com os da gripe. &lt;img id="BLOGGER_PHOTO_ID_5396538600689041154" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 200px; CURSOR: hand; HEIGHT: 150px; TEXT-ALIGN: center" alt="" src="http://2.bp.blogspot.com/_pJNBsZFqf4A/SuRbQ-bA_wI/AAAAAAAAABg/fz9GaqEs248/s200/hepatitea.jpg" border="0" /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;A pessoa precisa ficar em repouso e seguir as orientações médicas. Algumas formas de hepatite são transmitidas por água e alimentos contaminados por fezes (Tipo A e E). Outros tipos são transmitidos por transfusão de sangue (B, C) ou por relações sexuais. Quem já teve hepatite não pode doar sangue, já que o vírus às vezes continua no organismo, mesmo que não haja sintomas da doença.&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:Arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:Arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;strong&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;ESQUITOSSOMOSE&lt;/span&gt;&lt;/strong&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;É também chamada Xistosa, ou doença do caramujo. Ela é provocada por um verme chamado esquistossomo. Os vermes vivem nas veias do intestino e podem provocar diarréia, emagrecimento, dores na barriga, que aumenta muito de volume (barriga-d'água), e problemas em vários órgãos do corpo.&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;img id="BLOGGER_PHOTO_ID_5396538173347333602" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 191px; CURSOR: hand; HEIGHT: 200px; TEXT-ALIGN: center" alt="" src="http://3.bp.blogspot.com/_pJNBsZFqf4A/SuRa4Gc0BeI/AAAAAAAAABY/gJr5GaMgjg0/s200/esquistossomose.jpg" border="0" /&gt;&lt;/span&gt;&lt;span style="font-family:arial;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;Os ovos do esquitossomo saem junto com as fezes da pessoa contaminada. Se não houver fossa ou rede de esgotos, eles podem chegar a água doce (lagos, lagoas ou riachos, margens de rios, etc). Além de tratar o doente com medicamentos, é necessário instalar um sistema de esgotos para impedir que os ovos atinjam a água. As pessoas precisam também ter acesso a água de boa qualidade e ser informadas sobre as formas de transmissão da doença.&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:Arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;strong&gt;&lt;em&gt;O QUE VOCÊ PODE FAZER NA SUA CASA PARA EVITAR ESSAS DOENÇAS:&lt;/em&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;strong&gt;&lt;em&gt;&lt;span style="font-family:Arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt; &lt;/p&gt;&lt;p&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;* Lavar bem os alimentos;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;a href="http://1.bp.blogspot.com/_pJNBsZFqf4A/SuRd-4D3ICI/AAAAAAAAABw/vBhbhKzFhxk/s1600-h/como-lavar-verduras.jpg"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;img id="BLOGGER_PHOTO_ID_5396541588278550562" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 200px; CURSOR: hand; HEIGHT: 163px" alt="" src="http://1.bp.blogspot.com/_pJNBsZFqf4A/SuRd-4D3ICI/AAAAAAAAABw/vBhbhKzFhxk/s200/como-lavar-verduras.jpg" border="0" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;span style="font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;span style="font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;span style="font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;span style="font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;span style="font-size:85%;"&gt;&lt;/span&gt; &lt;/p&gt;&lt;p&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt; &lt;/p&gt;&lt;p&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;* Beber água filtrada ou fervida;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;a href="http://1.bp.blogspot.com/_pJNBsZFqf4A/SuReJONumFI/AAAAAAAAAB4/_zebYSHC7ok/s1600-h/Filtro+de+barro.jpg"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;img id="BLOGGER_PHOTO_ID_5396541766024206418" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 132px; CURSOR: hand; HEIGHT: 200px" alt="" src="http://1.bp.blogspot.com/_pJNBsZFqf4A/SuReJONumFI/AAAAAAAAAB4/_zebYSHC7ok/s200/Filtro+de+barro.jpg" border="0" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span style="font-size:85%;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="font-family:arial;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;span style="font-family:arial;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;span style="font-family:arial;"&gt;&lt;br /&gt;&lt;p&gt;&lt;/span&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt; &lt;/p&gt;&lt;p&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;* Lavar as mãos antes das refeições e após utilizar o banheiro&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:Arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style="font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style="font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;a href="http://2.bp.blogspot.com/_pJNBsZFqf4A/SuRfjp3JDhI/AAAAAAAAACA/-JZI1AR_QBg/s1600-h/maos_sujas.gif"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;img id="BLOGGER_PHOTO_ID_5396543319633890834" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 200px; CURSOR: hand; HEIGHT: 159px" alt="" src="http://2.bp.blogspot.com/_pJNBsZFqf4A/SuRfjp3JDhI/AAAAAAAAACA/-JZI1AR_QBg/s200/maos_sujas.gif" border="0" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;span style="font-size:85%;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:Arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;em&gt;&lt;strong&gt;&lt;/strong&gt;&lt;/em&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;em&gt;&lt;strong&gt;&lt;/strong&gt;&lt;/em&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;em&gt;&lt;strong&gt;&lt;/strong&gt;&lt;/em&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;&lt;em&gt;&lt;strong&gt;&lt;/strong&gt;&lt;/em&gt;&lt;/span&gt;&lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;"&gt;&lt;span style="font-size:85%;"&gt;&lt;em&gt;&lt;strong&gt;&lt;/strong&gt;&lt;/em&gt;&lt;/span&gt;&lt;/span&gt; &lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="font-family:arial;"&gt;&lt;span style="font-size:85%;"&gt;&lt;em&gt;&lt;strong&gt;FONTE:&lt;/strong&gt;&lt;/em&gt; &lt;/span&gt;&lt;/span&gt;&lt;a href="http://www.sobiologia.com.br/conteudos/Agua/Agua9.php"&gt;&lt;span style="font-family:arial;font-size:85%;"&gt;http://www.sobiologia.com.br/conteudos/Agua/Agua9.php&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;p align="justify"&gt; &lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4745058393381368805-5603116741739421342?l=educacaonumclik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://educacaonumclik.blogspot.com/feeds/5603116741739421342/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://educacaonumclik.blogspot.com/2009/10/doencas-transmitidas-pela-agua.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4745058393381368805/posts/default/5603116741739421342'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4745058393381368805/posts/default/5603116741739421342'/><link rel='alternate' type='text/html' href='http://educacaonumclik.blogspot.com/2009/10/doencas-transmitidas-pela-agua.html' title='Doenças transmitidas pela água'/><author><name>Informática Educativa</name><uri>http://www.blogger.com/profile/07036426081432450391</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_pJNBsZFqf4A/SuSNUoEqeXI/AAAAAAAAACg/6EvOuJMd7cg/s72-c/virose_3.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4745058393381368805.post-3402999898309367166</id><published>2009-10-25T04:41:00.000-07:00</published><updated>2009-10-25T11:06:42.627-07:00</updated><title type='text'>A água no planeta</title><content type='html'>&lt;div align="justify"&gt;&lt;span style="font-family:arial;color:#3333ff;"&gt;&lt;span style="color:#330099;"&gt;A Terra é o único planeta do sistema solar onde existe água na forma líquida. Praticamente todas as formas de vida conhecidas dependem da água, o que explica o fato de ser encontrado organismos apenas na Terra, pois c&lt;/span&gt;&lt;/span&gt;&lt;span style="font-family:arial;color:#3333ff;"&gt;&lt;span style="color:#330099;"&gt;erca de 71% da superfície da Terra é coberta por água em estado líquido, desse volume, 97,4% aproximadamente, está nos oceanos, em estado líquido. &lt;/span&gt;&lt;/span&gt;&lt;span style="font-family:arial;color:#3333ff;"&gt;&lt;span style="color:#330099;"&gt;Mas a água em estado líquido também aparece nos rios, nos lagos e nas represas, infiltrada nos espaços do solo e das rochas, nas nuvens e nos seres vivos. &lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div align="justify"&gt;&lt;span style="font-family:arial;color:#3333ff;"&gt;&lt;span style="color:#330099;"&gt;A chamada água doce corresponde a apenas cerca de 2,6% do total de água do planeta, nesse caso a água apresenta uma concentração de sais geralmente inferior a água do mar.&lt;br /&gt;Cerca de 1,8% da água doce do planeta é encontrado em estado sólido, formando grandes massas de gelo nas regiões próximas dos pólos e no topo de montanhas muito elevadas, o restante está disponível em rios e lagos. &lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;div align="justify"&gt;&lt;span style="font-family:Arial;color:#330099;"&gt;&lt;a href="http://4.bp.blogspot.com/_pJNBsZFqf4A/SuQ7TXgML3I/AAAAAAAAAAo/wlVoADxB5Po/s1600-h/terra.gif"&gt;&lt;img id="BLOGGER_PHOTO_ID_5396503457409281906" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 183px; CURSOR: hand; HEIGHT: 183px" alt="" src="http://4.bp.blogspot.com/_pJNBsZFqf4A/SuQ7TXgML3I/AAAAAAAAAAo/wlVoADxB5Po/s200/terra.gif" border="0" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;&lt;span style="font-family:arial;color:#3333ff;"&gt;&lt;span style="color:#330099;"&gt;&lt;strong&gt;&lt;em&gt;Oceanos e mares&lt;/em&gt; - 97% &lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style="font-family:arial;color:#3333ff;"&gt;&lt;span style="color:#330099;"&gt;&lt;strong&gt;&lt;br /&gt;&lt;/div&gt;&lt;div align="justify"&gt;&lt;br /&gt;&lt;em&gt;Geleiras inacessíveis&lt;/em&gt; - 2%&lt;br /&gt;&lt;br /&gt;&lt;em&gt;Rios, lagos e fontes subterrâneas&lt;/em&gt; - 1%&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;p&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;&lt;div align="center"&gt;&lt;span style="font-family:arial;color:#3333ff;"&gt;&lt;span style="color:#330099;"&gt;&lt;strong&gt;A presença de água na natureza&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style="font-family:arial;color:#3333ff;"&gt;&lt;span style="color:#330099;"&gt;&lt;strong&gt; &lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div align="center"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div align="justify"&gt;&lt;span style="font-family:arial;color:#3333ff;"&gt;&lt;span style="color:#330099;"&gt;A quantidade de água no corpo de um organismo está relacionada com o metabolismo e o hábitat de cada um. Frutas, verduras e legumes também têm água em quantidade variável, no ser humano cerca de 60% do peso do seu organismo é constituído por água, a qual é expelida diariamente cerca de 2.5 litros através da urina, fezes, lágrima, suor e respiração.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div align="justify"&gt;&lt;span style="font-family:arial;color:#3333ff;"&gt;&lt;span style="color:#330099;"&gt;Um dos fatores que possibilitaram o surgimento e a manutenção da vida na Terra é a existência da água. Ela é um dos principais componentes da biosfera e cobre a maior parte da superfície do planeta.&lt;br /&gt;Na Biosfera, existem diversos ecossistemas, ou seja, diversos ambientes na Terra que são habitados por seres vivos das mais variadas formas e tamanhos. Às vezes, nos esquecemos que todos esses seres vivos têm em comum a água presente na sua composição. &lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div align="justify"&gt;&lt;span style="font-family:arial;color:#000099;"&gt;A água-viva chega a ter 95% de água na composição do seu corpo. A melancia e o pepino chegam a ter 96% de água na sua composição. Portanto a água não está presente apenas nas plantas, ela também faz parte do corpo de muitos animais. &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div align="justify"&gt;&lt;span style="font-family:Arial;color:#000099;"&gt;Temos como exemplo a água-viva, a melancia e o pepino:&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;p&gt;&lt;a href="http://2.bp.blogspot.com/_pJNBsZFqf4A/SuQ9eqKdJpI/AAAAAAAAABA/YZAH3GuqwTE/s1600-h/aguaviva.jpg"&gt;&lt;img id="BLOGGER_PHOTO_ID_5396505850420209298" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 200px; CURSOR: hand; HEIGHT: 167px" alt="" src="http://2.bp.blogspot.com/_pJNBsZFqf4A/SuQ9eqKdJpI/AAAAAAAAABA/YZAH3GuqwTE/s200/aguaviva.jpg" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;img id="BLOGGER_PHOTO_ID_5396505393899094306" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 200px; CURSOR: hand; HEIGHT: 153px; TEXT-ALIGN: center" alt="" src="http://4.bp.blogspot.com/_pJNBsZFqf4A/SuQ9EFfVwSI/AAAAAAAAAA4/jr0JNOlW0ik/s200/melancia.gif" border="0" /&gt; &lt;/p&gt;&lt;p&gt;&lt;img id="BLOGGER_PHOTO_ID_5396587540867751106" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 152px; CURSOR: hand; HEIGHT: 200px; TEXT-ALIGN: center" alt="" src="http://1.bp.blogspot.com/_pJNBsZFqf4A/SuSHxqy4nMI/AAAAAAAAACY/xA5mI4nVQBQ/s200/sucoverde5.jpg" border="0" /&gt; &lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;&lt;a href="http://2.bp.blogspot.com/_pJNBsZFqf4A/SuSQ-wQU7rI/AAAAAAAAACw/AUY5IIqqp2c/s1600-h/agua_%20faz_parte_da_nossa_natureza_proteger_para_garantir_a_vida_1.jpg"&gt;&lt;img id="BLOGGER_PHOTO_ID_5396597661276368562" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 215px; CURSOR: hand; HEIGHT: 126px" alt="" src="http://2.bp.blogspot.com/_pJNBsZFqf4A/SuSQ-wQU7rI/AAAAAAAAACw/AUY5IIqqp2c/s200/agua_%2520faz_parte_da_nossa_natureza_proteger_para_garantir_a_vida_1.jpg" border="0" /&gt;&lt;/a&gt; &lt;/p&gt;&lt;p align="justify"&gt;&lt;span style="color:#333399;"&gt;&lt;span style="font-family:arial;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family:arial;"&gt;No útero materno, o feto fica imerso na água que o toca e protege. É imensa a relação da água com a vida em nosso planeta. De um modo ou de outro, &lt;strong&gt;todas as formas de vida &lt;/strong&gt;– ciclos biológicos – &lt;strong&gt;dependem da água&lt;/strong&gt;.&lt;/span&gt;&lt;/p&gt;&lt;/span&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt; &lt;/p&gt;&lt;p&gt;&lt;br /&gt; &lt;/p&gt;&lt;p&gt;&lt;span style="font-family:courier new;"&gt;&lt;span style="font-family:arial;"&gt;FONTE:&lt;/span&gt;&lt;/span&gt;&lt;span style="font-family:trebuchet ms;"&gt; &lt;/span&gt;&lt;a href="http://www.colegioweb.com.br/ciencias-infantil/a-agua-no-planeta-terra"&gt;&lt;span style="font-family:trebuchet ms;"&gt;http://www.colegioweb.com.br/ciencias-infantil/a-agua-no-planeta-terra&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;br /&gt;&lt;br /&gt;&lt;p&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4745058393381368805-3402999898309367166?l=educacaonumclik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://educacaonumclik.blogspot.com/feeds/3402999898309367166/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://educacaonumclik.blogspot.com/2009/10/agua.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4745058393381368805/posts/default/3402999898309367166'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4745058393381368805/posts/default/3402999898309367166'/><link rel='alternate' type='text/html' href='http://educacaonumclik.blogspot.com/2009/10/agua.html' title='A água no planeta'/><author><name>Informática Educativa</name><uri>http://www.blogger.com/profile/07036426081432450391</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_pJNBsZFqf4A/SuQ7TXgML3I/AAAAAAAAAAo/wlVoADxB5Po/s72-c/terra.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4745058393381368805.post-5556365234069016596</id><published>2009-04-22T10:24:00.000-07:00</published><updated>2009-05-16T15:41:45.592-07:00</updated><title type='text'>O que é  a Dengue?</title><content type='html'>&lt;a href="http://2.bp.blogspot.com/_pJNBsZFqf4A/Sg9BG9Y5ZGI/AAAAAAAAAAc/gtxr4QrqJBw/s1600-h/dengue.jpg"&gt;&lt;img id="BLOGGER_PHOTO_ID_5336555671271335010" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 200px; CURSOR: hand; HEIGHT: 180px" alt="" src="http://2.bp.blogspot.com/_pJNBsZFqf4A/Sg9BG9Y5ZGI/AAAAAAAAAAc/gtxr4QrqJBw/s200/dengue.jpg" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;&lt;strong&gt;O QUE É A DENGUE?&lt;/strong&gt; A dengue é uma doença viral transmitida pela picada do mosquito Aedes aegypti, contaminado após ter picado uma pessoa doente.&lt;br /&gt;&lt;br /&gt;Há basicamente DOIS tipos de dengue: a clássica e a hemorrágica. Geralmente, quando contaminado pela primeira vez, o indivíduo contrai a dengue clássica. Em uma segunda contaminação, existe um risco maior de contrair a dengue hemorrágica, que é muito mais grave e pode levar à morte.&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;QUAIS SÃO OS SINTOMAS DA DENGUE E QUANDO APARECEM?&lt;br /&gt;&lt;/strong&gt;&lt;br /&gt;Os sintomas aparecem de 3 a 15 dias após a contaminação. Na dengue clássica, os principais sintomas são: febre elevada, dores musculares e nas articulações, dor atrás dos olhos e dor de cabeça intensa. Pode, ainda, haver sangramento gengival e nasal, manchas vermelhas pelo corpo e falta de apetite.Na dengue hemorrágica, os sintomas são os mesmos; no entanto, quando a febre acaba, começam a surgir sangramentos, a pressão cai, os lábios ficam roxos, a pessoa sente fortes dores no abdome e fica ora agitada, ora sonolenta – sinais de que a pessoa está entrando em choque. É este choque que leva a pessoa à morte na dengue hemorrágica.&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;COMO TRATAR A DENGUE?&lt;br /&gt;&lt;/strong&gt;&lt;br /&gt;Se a pessoa mora em uma região epidêmica ou se soube que pessoas na vizinhança contraíram a dengue, ela deve procurar um médico ou um posto de saúde para obtenção de orientação médica. O tratamento deve ser à base de repouso e de reposição de líquidos. Assim, a pessoa contaminada deve tomar muita água, sucos e ingerir frutas e verduras frescas. Para dor e febre, deve tomar um analgésico-antitérmico à base de paracetamol. Medicamentos à base de ácido acetilsalicílico DEVEM SER EVITADOS, pois aumentam os riscos de sangramento.&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;COMO COMBATER A DENGUE?&lt;/strong&gt;&lt;br /&gt;&lt;img id="BLOGGER_PHOTO_ID_5336554901958457506" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 295px; CURSOR: hand; HEIGHT: 320px; TEXT-ALIGN: center" alt="" src="http://4.bp.blogspot.com/_pJNBsZFqf4A/Sg9AaLeaeKI/AAAAAAAAAAU/DoTQpZOEdjA/s320/138_2431-cuidadosdengue.jpg" border="0" /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4745058393381368805-5556365234069016596?l=educacaonumclik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://educacaonumclik.blogspot.com/feeds/5556365234069016596/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://educacaonumclik.blogspot.com/2009/04/o-que-e-dengue.html#comment-form' title='15 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4745058393381368805/posts/default/5556365234069016596'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4745058393381368805/posts/default/5556365234069016596'/><link rel='alternate' type='text/html' href='http://educacaonumclik.blogspot.com/2009/04/o-que-e-dengue.html' title='O que é  a Dengue?'/><author><name>Informática Educativa</name><uri>http://www.blogger.com/profile/07036426081432450391</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_pJNBsZFqf4A/Sg9BG9Y5ZGI/AAAAAAAAAAc/gtxr4QrqJBw/s72-c/dengue.jpg' height='72' width='72'/><thr:total>15</thr:total></entry></feed>
