What benefits does our atmosphere provide to earth? Explain at least three of these benefits.
10 Comments
Chinese Cats
9/6/2011 12:02:54 am
There are many benefits that the atmosphere provides for us. First of all the atmosphere is a mixture of gases that surround the Earth. The atmosphere contains the oxygen we need to breathe, it protects us from the suns harmful rays, the atmosphere is always changing. Every breath we take, every tree we plant, and every motor vehicle we ride could affect our atmosphere as a good or bad thing.
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Cool Beans
9/6/2011 12:04:08 am
1. The atmosphere keeps most of the harmful U.V. (ultra violent) Rays out of the earth.
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A and B
9/6/2011 12:04:15 am
Our atmosphere provides air to the earth to let animals and plants breathe. In addition to containing the oxygen we need to breathe,it protects us from the sun's harmful rays. The atmosphere also gives off a gas called nitrogen which allows us to breathe. These are three benefits that the atmosphere gives the earth.
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baller bros
9/6/2011 12:06:09 am
One thing the atmosphere does is it keeps the heat off the planet. Yes we do get heat on earth but just enough to keep warm. The atmosphere takes most of the heat that would give us skin cancer and things like that.That is one way the atmosphere helps us humans and the earth. Another way is the atmosphere keeps some of the bad gases that we don't need to breath out of our system. The bad gases are the ones that keep the sun out to so they bad gases are helping us in some ways to. It also holds the oxygen down on the earth instead of letting it go into space. These are some ways that the atmosphere helps earth.
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Sizzilin Hornets
9/6/2011 01:01:35 am
Three benefits that the Atmosphere provides for us are that it keeps out out the harmful U.V. Raise that the sun puts off. Another one is it keeps the evaporation off of the water to stay in the air and it also prevents most meteors from reaching the ground--friction with the atmosphere destroys them. If the atmosphere didn't do any of them things the us as humans would not be able to live on this wonderful planet called earth. None of the other planets have an atmosphere like ours and that is why the other planets don't have water and don't have the environment we as humans need to survive.
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The Mafia Gang
9/6/2011 01:01:45 am
Some benefits that the atmosphere provides is that it keeps the oxygen on or around the earth. Another benefit is that the atmosphere protects humans from the suns deadly rays which could destroy all life on planet earth. The atmosphere also gives the earth clouds which produces rain and the rain fills lakes, rivers, and etc. The atmosphere also protects us from objects out of space by slowing them down or stopping them completely. Those are just a few reasons why the atmosphere protects life on earth by protecting, and providing.
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Handsome Josh
9/7/2011 12:23:22 am
The benefits that our atmosphere provides to our Earth are:
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Blog Freaks
9/7/2011 12:26:08 am
The atmosphere is very crucial and important to Earth. First of all, we need to breath. The atmosphere holds in about 80% of the oxygen on Earth. Without oxygen we would of course die, and we don't want that. The atmosphere also contains the ozone layer, which protects plants, humans, and all living things from the harmful rays of the sun, which are radioactive. If that reached us we would get cancer and tumors, and all kinds of bad stuff. Last but not least the atmosphere protects us from the heat of the sun, too. If we think it's hot now, imagine if we had no atmosphere, talk about burning hot.
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Black Knights
9/7/2011 12:28:57 am
The three benefits are.
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Juicy Bananas
9/9/2011 12:06:07 am
One benefit that the atmosphere provides us is oxygen to keep us alive. Another benefit is nitrogen, it erupts when plants or animals die. The last benefit from the atmosphere is that the atmosphere protects us from the sun's harmful rays.
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BlogsBlogs will be complex questions addressing specific topics covered in class. Blog groups will be assigned each quarter and class time will be given for your responses. New blogs will be posted on Monday and evaluated on Friday. There will NOT be a blog every week. A scoring guide will be available will be used to evaluate the posts. Evaluations will be conducted by the teacher and fellow students. Archives
February 2012
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