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Worksheets5th Grade Science CBA #2 Review
Total questions: 28
Worksheet time: 14mins
Name
Class
Date
1.
What do you call anything that mass and volume (takes up space)?
a)
molecules
b)
matter
c)
miracles
d)
motion
2.
At what temperature does liquid water change into a gas?
a)
24 o C
b)
0 oC
c)
100 oC
d)
80 oC
3.
What do you call the step in the Scientific Method where the scientist makes a prediction?
a)
Hypothesis
b)
Analysis
c)
Experiment
d)
Conclusion
4.
What is a combination of 2 or more substances called when each ingredient maintains their physical properties?
a)
Molecule
b)
Solution
c)
Ingredient
d)
Mixture
5.
What do objects do when they are more dense than water?
a)
Sink
b)
Float
c)
Bouyancy
d)
Levitates
6.
What form of matter has its own shape and volume?
a)
Solid
b)
Liquid
c)
Gas
d)
Plasma
7.
What do you call a circuit that is open and does not work because they are missing a part of the system?
a)
Complete
b)
Incomplete
c)
Inverted
d)
Electric
8.
What type of energy does something have because of its motion?
a)
Thermal
b)
Light
c)
Mechanical
d)
Sound
9.
Which of the following lists correctly displays conductors of energy?
a)
Water, Cotton, iron nail
b)
Eraser, metal spoon, glass rod
c)
Paper clip, aluminum foil, tap water
d)
Plastic straw, safety pin, toothpick
10.
What type of energy is created by moving electrons?
a)
mechanical
b)
electrical
c)
thermal
d)
sound
11.
Forces can cause objects to:
a)
start moving
b)
stop moving
c)
change directrion or speed
d)
all of these are correct
12.
Which shadow picture is most likely at 12:00 pm?
a)
Picture "P"
b)
Picture "Q"
13.
Complete circuits are _________ circuits that work and produce light, sound, thermal or mechanical energy.
a)
incomplete
b)
closed
c)
open
d)
series
14.
Light travels in __________ lines until it strikes an object.
a)
wavy
b)
flashing
c)
straight
d)
bent
15.
Which of the following is a characteristic that the Sun, Earth and moon all have in common?
a)
Have craters
b)
Have an atmosphere
c)
Are made of burning gases
d)
Rotate on an axis
16.
What do you call the path one object takes around another object?
a)
Revolution
b)
Rotation
c)
Orbit
d)
Satellite
17.
What causes the high and low tides on Earth?
a)
The Sun's gravitational pull
b)
The tilt of Earth on its axis
c)
The moon's gravitational pull
d)
Earth's gravitational pull
18.
What form of matter has partiacles that are spread out far apart and move very rapidly?
a)
solid
b)
liquid
c)
gas
d)
oil
19.
The ability of an object to sink or float in water?
a)
bouyancy
b)
relative density
c)
solid
d)
liquid
20.
What type of energy travels in straight lines and is the reason that we can see objects?
a)
thermal
b)
light
c)
mechanical
d)
electric
21.
A special type of mixture that is evenly mixed and one substance dissolves in another.
a)
mixture
b)
solute
c)
solution
d)
solvent
22.
What do you call objects that allow energy to flow through them easily?
a)
insulators
b)
communicators
c)
conductors
d)
conduit
23.
Which of the following do the moon and Earth have in common?
a)
weather
b)
water
c)
living things
d)
mountains
24.
A __________ is a push or pull in any direction.
a)
force
b)
gravity
c)
magnetism
d)
jump
25.
Which of the following can be found ONLY on Earth?
a)
plains
b)
craters
c)
atmosphere
d)
mountains
26.
Rotate means to ________?
a)
Orbit around another object
b)
spin on an axis
c)
Travell in a circular pather around something
d)
explode
27.
Revolve means to_______?
a)
Rotate
b)
Orbit
c)
Spin
d)
Swing
28.
What phase of the moon is this?
a)
New moon
b)
First Quarter
c)
Full Moon
d)
Last Quarter
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