EARTH
Do you know about our Earth?
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Our Earth
Earth is only one of Solar system members which there is alive. Earth consists of 70% oceans and 30% lands. In the ocean there are many plants and animals which forms the marine park ecosystem. Marine park ecosystem can benefit for tourism place.Not only for sea recreation, but also for transportation ways.The land can be used for humans to live, doing their daily activities. But human activities cultivated the land becoming worse and worse.
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What happen in our earth? part 1
Lately, in the earth there are many damage happened. The hot issue is about global warming. Global warming is the increase in the average temperature of the earth's near-surface air and oceans since the mid-twentieth century and its projected continuation. Increasing global temperature will cause sea levels to rise and will change the amount and pattern of precipitation, probably including expansion of subtropical deserts. The continuing retreat of glaciers, permafrost and sea ice is expected, with the Arctic region being particularly affected. Other likely effects include shrinkage of the Amazon rain forest and Boreal forests, increases in the intensity of extreme weather events, species extinctions and changes in agricultural yields.
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What happen in our earth? part 2
Besides the global warming,the sea has defacement of reef. The reef defects and causes disintegrated marine ecosystem.The defective of marine ecosystem make the resources in the sea like petroleum slowly disappeared. The defective also makes the tourists visit declining more and more. It all happens because of humans selfishness. The humans activities in the sea like fishing using exploitation make the reef broken down and the fish become poisonous. Not only the marine ecosystem, it also endangers other humans who consume the fish.
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We must do this!
Some points that our earth safe and clean,namely : - curbside recycling - reusable grocery bags - not using bottled water - use rags rather than paper towel - limit your time in he shower - turn the water off while brushing your teeth/washing your face - use compact florescence lights - throw trash in that place - don't fishing with exploder - turn off the lamp if not important source : http://en.wikipedia.org http://answers.yahoo.com
Sources
www.indosmarin.com
resya.wordpress.com
www.pirba.ristek.go.id
http://en.wikipedia.org
http://answers.yahoo.com