A child notices that during spring and summer, many frogs are easy to find in a garden, but as winter approaches, all of the frogs disappear. The child knous that frogs are cold blooded animals and cannot survive
extreme cold conditions
Which response will the frogs likely perform to survive winter?
•They will spend more time in the water.
•They will bury themselves in the mud
•The will add layers of blubber under the skin
•They will migrate to distant regions that are warmer.

They will spend more time in the water.

Explanation:

If the frogs try to bury themselves in the mud they will likely run out of oxygen.

sunlight and water

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.