Name 5 things our atmosphere does for us

1the atmosphere also protects living things on Earth from the sun's harmful ultraviolet radiation. 2tmosphere filters out these dangerous rays. 3The atmosphere also helps to sustain life of Earth. .4blocks harmful electromagnetic 5.provide oxgen

 The answers are ( 1. Without the atmosphere average temperature on Earth would be freezing below.

   2. The atmosphere protects us and the animals from dangerous radiation from the sun.
   3. The atmosphere provides oxygen for humans animals ect. to breath and CO2.
   4. The atmosphere protects us from objects coming towards the earth.) hope it helps and have a good day!
sorry it took long

The reactants are co_{2} aka carbon dioxide and h_{2}o aka water along with light energy