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