Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Grade 8 Midterm Review
Test Description: Science Midterm Review
Instructions: Answer all questions to get your test result.
1) If you took all the atoms out of a chair, what would be left?
A
Only a pool of liquid would be left on the floor
B
The chair would be exactly the same as it was before
C
There would be nothing left of the chair
D
The chair would still be there, but it would weigh less
2) How many states of matter can be found on Earth?
A
2
B
5
C
4
D
3
3) Most matter in the universe exists in the:
A
liquid
B
plasma state
C
solid
D
none of the above
4) All matter is made up of particles called:
A
Atoms and molecules
B
Electromagnetic particles
C
Electrons, protons, and neutrons
D
Solids, liquids and gases
5) The temperature of an object is related to the:
A
The speed of particles motion
B
Type of matter it is
C
Temperature of the atmosphere
D
Number of atoms and molecules it has
6) Changing the state of matter is usually a result of:
A
Changing the atoms of the matter
B
Mixing two different states of matter together
C
Changing the temperature or surrounding pressure of a substance
D
You can’t change states of matter
7) Changing matter from a solid to a liquid is called
A
melting
B
boiling
C
condensation
D
freezing
8) What is required to change a solid to a liquid?
A
Condensation
B
Nothing
C
Energy
D
Freezing
9) Which two temperatures are the same?
A
The freezing point and the melting point
B
The evaporation point and the sublimation point
C
None of the above
D
The condensation point and the melting point
10) If a net force is applied in the same direction an object is moving, it will cause the object to:
A
None of the above
B
Remain constant
C
Speed Up
D
Slow Down
*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?