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