The lithosphere is composed of O continental crust, asthenosphere, solid part of the mantle
O continental crust, oceanic crust, atmosphere
asthenosphere, oceanic crust, continental crust
continental crust, oceanic crust, solid, upper part of the mantle
O continental crust, solid part of the upper mantle, semisolid part of the upper mantle
O oceanic crust, continental crust, semisolid part of the mantle

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.