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