WorksheetsEcosystems
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
What is a herbivore?
a)
an animal that gets energy from eating other animals
b)
an organism that gets energy from eating only plants
c)
an animal that gets energy by eating both plants and other animals
d)
an animal that eats only herbs
2.
What is a consumer?
a)
someone who shops at the grocery store
b)
where people live and interact with one another
c)
cannot make its own food so it eats plants or animals
d)
creates its own food
3.
They make their own food! They use the sun as an energy source.
a)
Consumer
b)
Community
c)
Humans
d)
Producer
4.
What is an omnivore?
a)
an animal that eats only plants
b)
a bird that does not fly
c)
an animal that eats both plants and meat
d)
a place where people gather
5.
What is a system of living things that interact with each other and the environment?
a)
Ecosytem
b)
System
c)
Earth
d)
Food Web
6.
Energy increases as you move up the food chain pyramid (from producer up through 3rd level consumer).
a)
True
b)
False
7.
How many herbivores are in this food web?
a)
3
b)
6
c)
4
d)
7
8.
What is an example of a decomposer?
a)
Tree
b)
Dog
c)
Grasshopper
d)
Bacteria
9.
Water is an example of...
a)
Biotic Factor
b)
Abiotic Factor
c)
Habitat
d)
Pollution
10.
What may happen if the shrew was removed from the food web pictured?
a)
The insects in the habitat would decrease.
b)
The snowshoe hare population would decrease due to being the only food source for the lynx.
c)
The willow tree population would increase.
d)
Foxes would dies due to no food source.
100 %
