WorksheetsCh. 4 Science Test Review
Total questions: 16
Worksheet time: 8mins
Name
Class
Date
1.
A moving body of fresh water is called a
a)
pond
b)
ocean
c)
stream
d)
lake
2.
Waste that can be made into new things and used again is
a)
recycle
b)
pollution
3.
A large body of salt water is called an
a)
river
b)
ocean
c)
lake
d)
pond
4.
Waste that harms land, water, or air is called
a)
recycle
b)
pollution
5.
A body of fresh water that stays on one place is called
a)
river
b)
stream
c)
pond
d)
ocean
6.
Fish that live in a pond can eat water plants and
a)
fish
b)
plants
c)
salt
d)
insects
7.
Water habitats can be destroyed by
a)
salt
b)
pollution
c)
pond
d)
recycle
8.
Salmon can move from place to place by swimming in a
a)
pool
b)
ocean
c)
stream
d)
bathtub
9.
Plankton are part of the ocean
a)
food web
b)
life cycle
c)
floor
d)
insects
10.
Ocean animals need to live in water that has
a)
sugar
b)
pollution
c)
water
d)
salt
11.
We care for the _______ by riding bikes and walking.
a)
cars
b)
air
c)
water
d)
land
12.
We care for the _____ by not dumping things into the ocean.
a)
air
b)
land
c)
water
d)
pollution
13.
We care for the _____ by planting trees.
a)
land
b)
water
c)
oceans
d)
pollution
14.
Oil spills are a form of _______.
a)
recycling
b)
ocean
c)
art
d)
pollution
15.
Which of these can you recycle?
a)
paper
b)
cans
c)
plastic
d)
all of the above
16.
What is the center of gravity?
a)
the earth
b)
v
c)
the moon
d)
the ocean
100 %
