🎞️Food Chain, Food Web, and Energy Pyramid Edpuzzle

Why is the sun part of this diagram? What role does it play in terms of energy in an ecosystem?

• because it's the main source of energy

• because it's a star

What do herbivores eat?

• Plants only

• Meat (animals) only

• Both plants and meat (animals)

What do carnivores eat?

• Plants only

• Meat (animals) only

• Both plants and meat (animals)

Choose the correct answer

• the bear is a total carnivore (only eats meat)

• the bear is an omnivore (eats both meat & plants)

• the bear is a strict herbivore (only eats plants)

What are the producers (plants) in this food web?

• Berries and flowers, grasses, seeds

• Insects, grasses, deer

• Chipmunk, seeds, berries

What is the grouse?

• Herbivore

• Omnivore

• Carnivore

What is the bear?

• Herbivore

• Carnivore

• Omnivore

Choose the 4th herbivore

• Deer

• Grouse

• Insects

• Marmot

• Chipmunk

Choose the carnivore in this food web

• Red-tailed hawk

• Chipmunk

• Bear

If the bears in this web were over hunted resulting in no more bears, what would happen to the deer population?

• the deer population would be unaffected, since deer do not eat bears.

• the deer population would decrease. 

• the deer population would increase.