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