All of them. Forests are considered natrual enviornment and people/buildings are man-made environment
sorry for bad spelling
Answer:
10.86 moles of water are produced
Hope it helps!
Answer:
O H20
Explanation:
because I get a 100 on the text
Perihelion marks the begging of summer when the earth is closest to the sun.
I could be wrong but I think it's c.