Answer:
The earth is turning.
Explanation:
when the earth turns it causes the sun to move from one part of the sky to the other. The earth revolves around the sun. So when it become night time for example, the sun is just on the other side of the earth.
Pretty sure it is Department of Energy
The diffusion of water across the selectively permeable membrane of an alga is called osmosis
Yo Is it giving birth I think it should be
