Answer:
A lot of the earth oxygen comes from the ocean around 50%-80%
Explanation:
Rotation- sunset,sunrise,moons movement
all the others are revolution
leave a thanks if i answered your question
Sorry to say but I know that t(e introduction is first and the coda is last
Where are the questions so that I can deliver a more accurate answer.
Answer:
b
Explanation:
imagine urself on an elevator dont you feel lighter
