Ecosystems
  • 1. Feeds on the remains of once living things.
A) omnivore
B) decomposer
C) predator
D) herbivore
  • 2. An animal that only eats plants for food.
A) ominivore
B) vegivore
C) carnivore
D) herbivore
  • 3. An animal that eats both plants and animals.
A) hungry
B) decomposer
C) carnivore
D) omnivore
  • 4. The start of food chain begans with _________.
A) a lion
B) the sun
C) humans
D) plants
  • 5. Many food chains that are linked together are called a ________________.
A) food web
B) food circles
C) food string
D) food link
  • 6. One kind of producer is a _________________.
A) spider
B) cricket
C) fish
D) plant
  • 7. An example of an herbivore would be a ___________________.
A) wolf
B) elephant
C) cat
D) praying mantis
  • 8. ________________is the dying out of all living things of a certain kind.
A) Environment
B) Decomposer
C) Extinction
D) Endangered
  • 9. The three basic things you need to live are food, water and ____________.
A) soil
B) air
C) trees
D) the ocean
  • 10. An example of a decomposer would be ____________________.
A) a bird
B) a person
C) a tree
D) mold
  • 11. Carnivores only eat _________________.
A) meat
B) food
C) fish
D) grass
  • 12. The direction an arrow faces in a food chains points to who is ___________________.
A) doing the eating
B) eats meat
C) getting eaten
D) eats plants
  • 13. Everything that surrounds and affects a living thing is called ______________________.
A) an environment
B) a pond
C) a shelter
D) a home
  • 14. A predator is an animal that is hunted.
A) True
B) False
  • 15. A behavior or body parts that helps living things to survive in it's environment is called_______________________.
A) a consumer
B) prey
C) adaptations.
D) a producer
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