Food Chain

The source of all energy on earth comes from the______?

Plants make their own _____ and store any extra energy in their roots, stems, leaves, and flowers (seeds).

Animals cannot make their own food an rely on _____ to do this for them.

• Insects

• Plants

• Rabbits

• Sun

Another word for an Ecosystem is a _____.

• Environment

• House

• Community

• Habitat

Plants are called _____ and animals are called _____.

What kind of teeth do herbivores have?

• flat

• sharp

• both sharp and flat

What kind of teeth do carnivores have?

• Sharp

• Flat

• Both sharp and flat

What kind of teeth do omnivores have?

• Sharp

• Flat

• Both sharp and flat

What always begins a food chain?

• Moon

• Sun

• Stars

• Trees

Which one of these is not an ecosystem?

• River

• Forest

• Space

• Ocean