Physical Properties of Matter
Force, Motion, and Energy
Natural Resources
Changes to Earth's Surface
Weather
100
A student is classifying objects. Which question will provide the best evidence that an object is a metal?
A. What is its mass?
B. Is its physical state?
C. Does it conduct thermal energy?
D. How quickly does it dissolve in water?
C. Does it conduct thermal energy?
100
100
100
100
H. Salt water will become fresh water vapor.
200
Which statement BEST describes what happens as water changes from one state to another?
B. As water is cooled, it condenses and changes from a gas to a liquid.
200
200
200
B. Valley formation by moving water and valley formation by a glacier.
200
D. Water vapor collects to form droplets.
300
300
300
300
300
D. Denver
400
The salt will dissolve.
The water will remain clear.
400
400
400
400
A. The city is near an area of low pressure with a cold front moving toward it.
500
500
500
Most -------- to -------- Least
Clay, Loam, Silt, Sand, Gravel
500
B. Texas was once covered by a shallow sea.
500
A. Water vapor has become liquid water.