What does Earth’s rotation on its axis cause?

It causes day and night as well as seasons, the northern hemisphere will have winter, while the southern hemisphere will have summer, and vice versa. It also causes tides, as earth rotates, there's a gravitational pull by the moon thus creating tides. However, the tides cause a frictional pull against the earth, causing the earth the spin slower. When the earth slows, the moon drifts farther away.

Explanation:

answer: grassland biomes are closer to the equator and receive more rain.

grasslands are biomes that are dominated by grasses rather shrubs and trees. savanna are biomes that exhibit grasses, shrubs and small tree as vegetation. grasslands are located near the equator of the earth. these are found in north america. savanna biomes are found in africa, south america, australia and india. grassland exhibit moderate climatic conditions, it receives   amount of rainfall higher than savanna.   therefore, savanna exhibit dry and hot climatic conditions.