B because the higher the temperature of air, the faster the molecules move, as the air is heated up, the air molecules move faster, which when the temperature is higher, the air molecules are less dense
I think its C. This is because your making two cromatited pairs when doing the process and then pulled apart to make two daughter cells. apart It's not D because that's what raication is. Its not A because your dividing the cell in to two more cells. It's not B because you can't really divide the cytoplasm.
Increases because there's more food for the carnivores, as a result, the gradually the herbivores will decrease as the reach to a point they are no longer able to feed all the predators
