https://padlet.com/kl22529/8w2eydgljoat How does earth support life? en-us 2017-09-19 17:43:40 UTC 2026-01-11 22:31:47 UTC hello@padlet.com kl22529 https://padlet.com/kl22529/8w2eydgljoat/wish/189029114 Like it stated in the Google Classroom document, there used to be toxic gas in the air for many years. This would cause lack of oxygen and more of non breathable toxic gas. Now, over time, there is plenty of clean oxygen to breather in and to live life.]]> 2017-09-19 17:52:07 UTC https://padlet.com/kl22529/8w2eydgljoat/wish/189029114 kl22529 https://padlet.com/kl22529/8w2eydgljoat/wish/189509530 The sun gives plants energy by letting off light radiation. This helps plants get their energy to grow. Mostpeople  wonder how the sun may help us, so your about to find out. Since the sun gives off energy for plants to grow, this can help things like tomatoes, carrots, berries, broccoli and much more grow. These things help us eat and survive as humans]]> 2017-09-20 19:16:27 UTC https://padlet.com/kl22529/8w2eydgljoat/wish/189509530 kl22529 https://padlet.com/kl22529/8w2eydgljoat/wish/189514426 Most people think of plants as just flowers or trees, but some people don't realize that we eat plants. For example hear are some things you eat that are connected to plants in some way. 
•salad
•tomatoes
•potatoes 
•some kinds of berries
•cauliflower
All of these things help us survive as they provide nutritious substances that help us maintain life.]]> 2017-09-20 19:29:03 UTC https://padlet.com/kl22529/8w2eydgljoat/wish/189514426 kl22529 https://padlet.com/kl22529/8w2eydgljoat/wish/189518704 As humans our body is designed to take in the right amount of air pressure when we are living on earth. If the air pressure were to be lowered or raised then your ear drums would be ruptured, and at lower pressure all the liquids in your body would start to boil. This would cause you to not be able to live anymore.]]> 2017-09-20 19:41:43 UTC https://padlet.com/kl22529/8w2eydgljoat/wish/189518704 kl22529 https://padlet.com/kl22529/8w2eydgljoat/wish/189522833 Without gravity who knows where we would be right now. If there were no gravity we wouldn't even be able to control where we go and how we move. This would also rupture your growth system. Our bones would atrophy zero G.]]> 2017-09-20 19:53:20 UTC https://padlet.com/kl22529/8w2eydgljoat/wish/189522833