4th Grade Science Ch 6: Ecosystems Part 1 -- Vocabulary Question Preview (ID: 27265)


4th Grade Science Ch 6: Ecosystems. TEACHERS: click here for quick copy question ID numbers.

An animal that eats both live plants and animals is...
a) an omnivore
b) an herbivore
c) a carnivore
d) a decomposer

An animal that gets its energy by eating only plants is...
a) an omnivore
b) an herbivore
c) a carnivore
d) a decomposer

___________ shows the path of energy in an ecosystem.
a) A decomposer
b) A habitat
c) A food chain
d) A scavenger

Two or more food chains overlapping is...
a) a cobweb
b) an ecosystem
c) a decomposer
d) a food web

The process by which organisms make their own food using sunlight, air, anad water is...
a) photosynthesis
b) photography
c) a food web
d) a food chain

_____________ is a tiny living thing that can only be seen under a microscope.
a) A scavenger
b) A microorganism
c) Prey
d) A decomposer

A PREDATOR is an animal that is hunted by other animals for food.
a) True
b) False
c)
d)

An animal that gets its energy by eating the remains of dead organisms is a SCAVENGER.
a) True
b) False
c)
d)

Prey is...
a) an animal that hunts other animals for food.
b) an animal that gets its energy by eating the remains of dead organisms.
c) an animal that is hunted by other animals for food.
d) an organism that helps dead plants and animals break down into simpler material.

An organism that helps dead plants and animals break down into simpler material is...
a) a decomposer.
b) a scavenger.
c) a microorganism.
d) prey.

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