Trees give us food, vegetable, fruits, furniture, paper... and?


7 Answers

jeany leon Profile
jeany leon answered

Carbon dioxide.

thanked the writer.
jeany leon
jeany leon commented
Sorry I was wrong, they give us oxygen.
Pepper pot
Pepper pot commented
No you are right on both, at night they respire and so release carbon dioxide, which is why they say not to sleep with plants in your room :)
PJ Stein Profile
PJ Stein answered

Beside the already mentioned oxygen, they supply wood for housing. And shade to help keep us cool. Some provide medicine, such as the willow with salicylate used for aspirin, or the camphor tree. And that all important morning beverage, coffee!

Bikergirl Anonymous Profile

Oxygen, carbon dioxide and a means to temporize the environment by offering shade and shelter from winds, and to also take  impurities out of the air. 

Leanne Robbins Profile
Leanne Robbins answered

Shelter, shade, oxygen, homes for animals, beauty.

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