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WorksheetsFood Chain & Food Web
Total questions: 10
Worksheet time: 26mins
Name
Class
Date
1.
Plants produce their own food through...
a)
symbiosis
b)
photosynthesis
c)
genetics
d)
human
2.
All food chains begin with a...
a)
grass
b)
producer
c)
consumer
d)
decomposer
3.
An organism that lives by breaking apart dead organic matter into simpler parts is...
a)
scavenger
b)
consumer
c)
decomposer
d)
carnivore
4.
Recently, a family of bobcats moved into an area with a large rabbit population. What changes may occur in the ecosystem?
a)
The rabbit population may increase
b)
The rabbit population may decrease
c)
The rabbit population may increase first, then decrease
d)
The rabbit population will remain the same
5.
Where an animal lives is called the animal's ______
a)
wildlife
b)
habitat
c)
environment
d)
carnivore
6.
Which of the following is a producer?
a)
Maple tree
b)
Sunfish
c)
Bunny
d)
Bear
7.
What is a food chain?
a)
The flow of energy from one thing to another
b)
The way animals eat each other
c)
The way the sun makes everything
d)
How the plants grow
8.
Which of these is true about this food web?
a)
The Owl gets its energy from the producer.
b)
The Lion gets its energy only from a wild cat.
c)
The Kite gets its energy from the goat.
d)
The Mouse is most likely to die, several ways.
9.
Arrows in a food web represent...
a)
eating
b)
sunlight
c)
energy
d)
matter
10.
Which of the following would be the most likely effect, if there were a sudden increase in the cricket population?
a)
There would be a decrease in the small bird population.
b)
There would be a decrease in the grass/flowers population.
c)
There would be a decrease in the mice population.
d)
There would be an increase in the grass/flowers population.
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