What do you know about the earth's atmosphere by https://padlet.com/tszcheung/ua0bpl4ocjlz1qev en-us 2021-02-01 17:05:04 UTC 2021-03-05 12:28:06 UTC hello@padlet.com https://padlet.net/icons/png/1f399.png https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273312525 there are 5 primary gases in the earths atmosphere. ]]> 2021-03-05 12:25:29 UTC https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273312525 https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273313579 it has oxygen in]]> 2021-03-05 12:25:56 UTC https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273313579 the sky is blue https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273314216 2021-03-05 12:26:12 UTC https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273314216 there are multiple layer of gases that make up the atmosphere https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273314530 2021-03-05 12:26:21 UTC https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273314530 o zone layer https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273314641 2021-03-05 12:26:24 UTC https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273314641 clouds https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273314924 2021-03-05 12:26:31 UTC https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273314924 the atmosphere is a big ball of gas and it is 100 times bigger than the Earth https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273315834 2021-03-05 12:26:53 UTC https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273315834 https://padlet.com/tszcheung/ua0bpl4ocjlz1qev/wish/1273316337 21% oxygen

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