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.

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

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.

Energy flows from the Sun to consumers.

Energy flows from the Sun to decomposers.

Energy flows from the Sun to producers.

Energy does not flow from the Sun.

A plant

A grasshopper

The Sun

A lake

They would die because they would have no source of energy.

They would just use photosynthesis to keep making their food.

They would begin to eat consumers to get nutrients.

They would get their energy from the water they absorb.

Mice, who eat plants that get their energy through photosynthesis.

Hawks, who eat plant-eating mice.

Vultures, who feast on deceased mice and hawks.

All of the answers are correct.

None of the answers are correct.

They get energy from absorbing solar energy.

They get energy from consuming water.

They get energy by breaking down organisms.

They get energy from consuming the soil.

Sun → Grass → Snake → Rabbit

Sun → Grass → Rabbit → Snake

Grass → Snake → Rabbit → Sun

Grass → Rabbit → Snake → Sun

The leopard would be mostly fine, since it eats meat and not plants.

The herbivores that the leopard eats would die off from starvation, and the leopard would be left without a food source.

The leopard's teeth are sharp enough that it could survive by eating rocks and gravel until the drought was over.

Without plants to hide behind, impalas and other herbivores would be easier to catch and leopards would have an overabundance of food.

the sun

autotrophs

heterotrophs

the highest trophic level

the sun -> autotrophs -> heterotrophs

the sun -> plants ->animals

the sun -> producers -> consumers

all of these

none of these