Ecosystems
  • 1. Feeds on the remains of once living things.
A) omnivore
B) decomposer
C) herbivore
D) predator
  • 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) omnivore
C) carnivore
D) decomposer
  • 4. The start of food chain begans with _________.
A) the sun
B) plants
C) a lion
D) humans
  • 5. Many food chains that are linked together are called a ________________.
A) food link
B) food circles
C) food string
D) food web
  • 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) praying mantis
B) cat
C) elephant
D) wolf
  • 8. ________________is the dying out of all living things of a certain kind.
A) Extinction
B) Environment
C) Decomposer
D) Endangered
  • 9. The three basic things you need to live are food, water and ____________.
A) soil
B) the ocean
C) trees
D) air
  • 10. An example of a decomposer would be ____________________.
A) a tree
B) a person
C) a bird
D) mold
  • 11. Carnivores only eat _________________.
A) fish
B) food
C) meat
D) grass
  • 12. The direction an arrow faces in a food chains points to who is ___________________.
A) eats plants
B) eats meat
C) getting eaten
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) prey
B) a consumer
C) adaptations.
D) a producer
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