Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Physical Science Final Review
Test Description: Physical Science Review
Instructions: Answer all questions to get your test result.
1) What is the second step of the scientific method?
A
Analyze Evidence
B
Form a Hypothesis
C
Ask a Question
D
Brag about Results
2) The factor that is manipulated by the scientist in an experiment is called the
A
Constant Variable
B
Independent Variable
C
Dependent variable
D
Control Variable
3) Which of the following is not made of matter?
A
Bricks
B
The Human Brain
C
Footballs
D
Light
4) Examples of physical properties of matter include
A
Odor
B
Hardness
C
All of the Above
D
Color
5) The ability of iron to rust is an example of...
A
flammability
B
displacement
C
Physical Property
D
Chemical property
6) What are the units for mass?
A
M^2
B
M/s
C
g
D
L
7) Mass is measured with a
A
Meter stick
B
Scale
C
Beaker
D
Graduated Cylinder
8) What is the formula for density?
A
Mass*Density
B
Mass/density
C
Volume/Mass
D
Mass/Volume
9) Which of the following is a chemical change?
A
melting chocolate
B
Twisting a piece of metal
C
Mixing vinegar and baking soda
D
Breaking a branch off a tree
10) How many things in an experiment should the experimenter change?
A
4
B
3
C
1
D
As many as necessary to get the job done
11) The variable that is measured is called the
A
Constant Variable
B
The X variable
C
The dependent variable
D
Independent variable
12) If you do an experiment on the affects of water on plant growth, which factors would you have to control
A
The type of plants used
B
the type of soil used
C
The amount of sunlight the plants are getting
D
All of the above.
13) What happens when matter changes state?
A
the energy levels of its particles change
B
Its physical properties remain constant
C
Its chemical properties change
D
Two of the above
14) What is the law of Conservation of Matter?
A
Matter can neither be moved or changed
B
Matter cannot change its physical or chemical properties
C
Matter is a solid liquid or gas
D
Matter can not be created nor destroyed
15) Which state of matter has a changing volume and shape?
A
gas
B
liquid
C
2 of the above
D
solid
16) Which state of matter has particles with the least energy?
A
Liquid
B
Gas
C
Plasma
D
Solid
17) The molecules of gas in a closed container
A
Are always moving
B
All of the above
C
Keep bumping into each other
D
exert pressure
18) What can be proved by the scientific method
A
Cows really like to see blue objects
B
Eating meat makes people happier
C
Ghosts are real
D
A penny falling off the empire state building will strike the ground at 8,000 m/
19) Georgie is trying to determine how alert someone is at different times of the day, he has someone respond to a stimulus as quickly as they can at 6 AM, 11 AM, 3PM, and 8 PM Which of the following is a valid hypothesis
A
If the subject has more caffeine then they will be more alert
B
If the subject is male then he will do poorly in the experiment
C
If the subject has longer hair, then they will be more alert
D
If the test is done in the morning then the subject will be more alert
20) An experiment is not considered valid if
A
it is done by an odd looking person
B
It cannot be repeated
C
It can be documented
D
It has only one variable
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?