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WorksheetsSpiral Review...Review
Total questions: 20
Worksheet time: 21mins
Name
Class
Date
1.
What is the act of viewing and noting characteristics orf objects or events?
a)
Procedure
b)
Observation
c)
Hypothesis
d)
Analysis
2.
_______ characteristics are things you get, or inherit, from parents. They can include many things like hair color, skin color, and eye color. Plants also get them as well.
a)
acquired
b)
inherited
c)
living
d)
adaptation
3.
a)
Yes because the N pole of the top is attracted to the N of the bottom magnet
b)
Yes because the N of the top is attracted to the S of the bottom magnet
4.
Chuckles is making a simple electrical circuit using materials that include a battery, two wires and a light bulb. He used all of the materials, but the light bulb would not light up. What would he have to do to make the light bulb work?
a)
Make sure the circuit is closed
b)
Insulate the wire
c)
Create a series circuit
d)
Create a parallel circuit
5.
You want to test gravity, so you drop two items of different masses off a large building. How will the objects’ masses affect how quickly they reach the ground?
a)
The object with a larger mass will reach first
b)
The object with a smaller mass will reach first
c)
They will reach at the same time
d)
Mass doesn't matter.
6.
a)
A
b)
B
c)
C
d)
D
7.
What is a community?
a)
Organisms that make their own food like producers
b)
Organisms that eat other organisms
c)
Organisms that feed on dead organisms
d)
Organisms that live together and share resources
8.
What is the role of a producer in an ecosystem?
a)
breakdown decaying matter in an ecosystem
b)
collect materials and elements from the environment to be shared with consumers
c)
obtain light energy from the sun, making it usable to other organisms in the food chain
d)
producers do not have a role within the food chain, a food chain can function without them
9.
What happens to the earth to cause the change of seasons?
a)
The earth’s atmosphere causes the seasons to change.
b)
The earth orbits the sun to cause the seasons to change.
c)
The earth’s tilt of its axis causes the seasons to change.
d)
The earth orbits the moon to cause the seasons to change.
10.
A strange bacteria has been observed in a pond near your house. Scientists are concerned that the bacteria is growing and may kill the fish in the pond. What tool would they use to observe the growth of the bacteria?
a)
binoculars
b)
telescope
c)
microscope
d)
thermometer
11.
In the picture, only half of the moon is visible. What is this phase called?
a)
Half moon
b)
Full Moon
c)
Crescent Moon
d)
Gibbous
12.
A change in an object's position is called __________.
a)
motion
b)
friction
c)
inertia
d)
speed
13.
What is the term that describes the sequence of who eats whom in an ecosystem?
a)
Food Chain
b)
Food Web
c)
Food Map
d)
Consumers
14.
When light bends back from an object and returns to your eye it is called _____________.
a)
refraction
b)
light
c)
translucent
d)
reflection
15.
Which type of cloud is puffy?
a)
Cirrus
b)
Stratus
c)
Cumulus
16.
Which type of cloud is mostly in one layer like a blanket?
a)
Cirrus
b)
Stratus
c)
Cumulus
17.
What is true about magnets?
a)
Opposites poles attract
b)
Same poles attract
c)
Opposite poles repel or push away
d)
Magnestism is not real
18.
What is mass?
a)
How tall something is
b)
How much matter can fill a cup
c)
How much matter makes up something, like weight
d)
How far something travels
19.
What is missing in the following food chain?
Sun-->Producer-->______-->Carnivore
Sun-->Producer-->______-->Carnivore
a)
Producer
b)
Plant
c)
Bug
d)
Herbivore
20.
The tendency of an object to resist motion is called what?
a)
motion
b)
friction
c)
inertia
d)
speed
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