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