Model how energy in animals' food originated from the sun Practice Test

A plant uses photosynthesis to get its energy from the sun, and then a deer gets its energy by eating the plant. Then when a wolf eats the deer, it receives energy from the deer.

Lions do much of their hunting at sunrise when nocturnal animals are ending their day and other animals are just getting their day started.

A shark prefers to hunt in warmer water where seals and sea lions go in winter to give birth to their young.

A grizzly bear sleeps all winter when it is mostly dark and cold outside, and then is active all summer when the weather is nicer.