How does this help?!?

Question

ok i know this may be a boring question but plz answer it...plz?

ok how does photosynthesis help/affect the environment? How does it help/affect us?

Thnx ur help is greatly appreciated

Answer 1

I think photosynthesis is when plants make their food. Well the plants take in CO2 (carbon dioxide) and make glucose(sugar) and oxygen. So it helps the environment by taking CO2 out of it, and it helps us by giving us oxygen and food (we eat plants). Hope this helped! Good question! :D

Answer 2

Photosythesis turns solar enrgy into useful things for the earth and humans.  It turns co2 into oxygen and "banks" the carbon.  It makes food and vegetation that we and other animals eat.  No plants, no animals.  So without photosynthesis we would all disappear.

People often say that plants are the lungs of the earth, and help to regulate the overall system.