Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Science: Small Particles
Test Description: Models and air is matter
Instructions: Answer all questions to get your test result.
1) In a scientific model, what do straight lines do?
A
show movement
B
nothing at all
C
connect labels to the diagram
D
outline the frame of the drawing
2) In a scientific model, what do arrows show?
A
nothing at all
B
movement
C
the order of events
D
labels
3) What should NOT be included in a scientific model?
A
arrows to show movement
B
a caption to explain what is happening in the model
C
sketches of the setting, background, or unnecessary items
D
labels connected with straight lines
4) What is NOT a property of matter?
A
is made of tiny particles
B
takes up space
C
has weight/mass
D
is visible
5) The air cannon was able to knock down the cups because...
A
air has no mass but takes up space
B
air is made of huge particles
C
air is made of tiny particles that have mass
D
air does not take up space
6) Air is a ...
A
liquid
B
gas
C
plasma
D
solid
7) When baking soda and vinegar mix, what is released?
A
grease
B
oxygen
C
carbon dioxide
D
water
8) When baking soda and vinegar were mixed in a closed system, the balloon inflated. Why?
A
Because air takes up space.
B
Because air is partly made of carbon dioxide.
C
Because air has no mass.
D
Because air is invisible.
9) When a full balloon (closed system) and an empty balloon (open system) were placed on a balance, the full balloon sank and the empty balloon rose. Why?
A
The full balloon had the same mass as the empty balloon.
B
The empty balloon was heavier.
C
Air is invisible.
D
Air has mass.
10) When we let air out of the balloon and put it on the scale, the amount of weight went down. Why?
A
Less air in the balloon makes the particles bigger.
B
Less air is the balloon means less mass.
C
Less air in the balloon takes up more space.
D
Less air in the balloon means more mass.
11) You compare the mass of a full balloon and an empty balloon. Which statement is true?
A
The empty balloon will weigh more than the full balloon because of the mass of the air.
B
The full balloon will weigh less because of the tiny particles inside it.
C
The 2 balloon will weigh the same because they are both balloons.
D
The full balloon will weigh more than the empty balloon because of the mass of the air.
12) When baking and soda and vinegar were combined, the gas of carbon dioxide was released because...
A
there was a physical reaction taking place.
B
there was an explosion taking place.
C
there was a chemical reaction taking place.
D
there was magic taking place.
13) Some matter does not take up space.
A
TRUE. If you can't see it, it can't take up space.
B
FALSE. All matter takes up space, even if we can't see it.
14) Some matter is made up of large particles.
A
FALSE. All matter is made of tiny particles no matter how big the object is.
B
TRUE. The bigger the object, the bigger the particles.
15) An example of where we can see the movement of air particles is...
A
a fan blowing a paper off the desk.
B
the sky during dark at night.
C
when plants photosynthesize.
D
water condensation on the side of a glass.
16) Which statement is TRUE?
A
If you combined baking soda and vinegar inside any closed container, it would fill with air because of the chemical reaction.
B
If you combined baking soda and vinegar inside any closed container, it would not fill with air because it's not a balloon.
C
If you combined baking soda and vinegar inside any closed container, nothing would happen because it is closed.
*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?