Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
2009 SOL 2
Test Description: SOL Review
Instructions: Answer all questions to get your test result.
1) (picture #4) According to this equation, what happened to the carbon and oxygen?
A
they combined chemically to form a new compound
B
They combine physically to form a new element
C
they combine physically to form a new mixture
D
they combine chemically to form carbon and oxygen
2) Which energy transformation occurs first in a coal-burning power plant?
A
thermal energy to electrical energy
B
chemical energy to thermal energy
C
Thermal energy to mechanical energy
D
mechanical energy to electrical energy
3) (picture # 5) This is a radiometer. One blade is painted yellow and one is black.If placed in the sun the blades begin to spin. This device is powered by what kind of energy?
A
Wind
B
geothermal
C
electrical
D
Solar
4) (picture #6) This data table shows the results of an investigation. What information should be used for the column headings marked x?
A
Trial number
B
Predicted value for the results
C
average of the data in each column
D
Number of seeds
5) Which of the following is an example of potential energy?
A
A ball rolling along a sidewalk
B
A glass jar sitting on a shelf
C
A battery powering a radio
D
A flag waving in the wind
6) (Picture #7) What is the role of the Orca in this food chain?
A
Third-order consumer
B
Producer
C
First-order consumer
D
Second-order consumer
7) A car manufacturer reduces the mass of a car by 250 kg. If the new design is otherwise identical to the olod design, how will the new car compare to the old car?
A
it will have a greater gravitational attraction to the road
B
It will need less force to move
C
It will release more gas emissions
D
It will require more fuel to operate
8) A student predicts that similar ice cubes will melt faster in a microwave than in a pot on the stove. How should this hypothesis be tested?
A
Identify and record the temperature of each ice cube befoe each trail
B
Observe and record the time for each ice cube to completely change to a liquid
C
Measure and compare the volume of the pot and the microwave
D
Determine the volume of liquid water made by each ice cube
9) Which of these best describe the particle motion taking place as CO2 gas is exposed to freezing temperatures
A
the motion of particles becomes random
B
the partices decrease in speed
C
The motion of the particles is unchanged
D
The particles move with more force
10) The best scientific reason for a scientist to accept a specific theory is
A
that research and observations support the theory
B
because there can only be one correct theory
C
to obtain funding for the research
D
to gain recognition as a great scientist
*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?