https://padlet.com/8636130/3i0a4xg163cs en-us 2019-11-13 18:28:31 UTC 2019-11-13 19:07:23 UTC hello@padlet.com 8636130 https://padlet.com/8636130/3i0a4xg163cs/wish/410772659 The greenhouse effect is the trapping of heat from the sun to the earth because of greenhouse gases.]]> 2019-11-13 18:33:03 UTC https://padlet.com/8636130/3i0a4xg163cs/wish/410772659 8636130 https://padlet.com/8636130/3i0a4xg163cs/wish/410775172 A greenhouse gas is any type of gas that can trap and absorb heat from the sun.]]> 2019-11-13 18:36:14 UTC https://padlet.com/8636130/3i0a4xg163cs/wish/410775172 8636130 https://padlet.com/8636130/3i0a4xg163cs/wish/410779790 There are 6 main greenhouse gases Water vapor, carbon dioxide, methane, nitrous oxide, and chlorofluorocarbon.]]> 2019-11-13 18:42:07 UTC https://padlet.com/8636130/3i0a4xg163cs/wish/410779790 8636130 https://padlet.com/8636130/3i0a4xg163cs/wish/410785121 Water vapor, carbon dioxide, methane, ozone, and nitrous oxide are all natural. But, that doesn't mean they can't be caused by humans.]]> 2019-11-13 18:48:44 UTC https://padlet.com/8636130/3i0a4xg163cs/wish/410785121 8636130 https://padlet.com/8636130/3i0a4xg163cs/wish/410786741 Carbon dioxide is mainly caused by humans.]]> 2019-11-13 18:50:46 UTC https://padlet.com/8636130/3i0a4xg163cs/wish/410786741 8636130 https://padlet.com/8636130/3i0a4xg163cs/wish/410789103 Carbon dioxide is both a natural and a human made gas. We breathe out carbon dioxide, and plants use it to make oxygen. But the burning of fossil fuels causes large amounts of carbon dioxide to be emitted into the atmosphere; larger and faster than plants can absorb. Humans have been burning fossil fuels for decades, such as coal and oil, which is used for things like electricity and cars.]]> 2019-11-13 18:53:49 UTC https://padlet.com/8636130/3i0a4xg163cs/wish/410789103 8636130 https://padlet.com/8636130/3i0a4xg163cs/wish/410795333 2019-11-13 19:00:24 UTC https://padlet.com/8636130/3i0a4xg163cs/wish/410795333 8636130 https://padlet.com/8636130/3i0a4xg163cs/wish/410796668 The absorption of heat from the sun by greenhouse gases can cause the earth to heat up and cause climate change, and global warming. Climate change is when the temperature of the earth changes, and in this case, it is getting hotter.]]> 2019-11-13 19:01:57 UTC https://padlet.com/8636130/3i0a4xg163cs/wish/410796668 8636130 https://padlet.com/8636130/3i0a4xg163cs/wish/410800371 2019-11-13 19:06:48 UTC https://padlet.com/8636130/3i0a4xg163cs/wish/410800371