Water Cycle
What does condensation look like in the sky?
A. It looks like rain
B. It looks like a tornado
C. It looks like clouds
D. I see it on my windows
C. It looks like clouds
What state of matter is shown by the molecules in the image:
A. Solid
B. Liquid
C. Gas
A. Solid
What are the states of matter?
A. solid, liquid, and juice
B. solid and gas
C. solid and liquid
D. solid, liquid, and gas
D. Solid, Liquid, and Gas
What form of energy causes water to change from a liquid to a gas?
A. Heat
B. Waves
C. Sound
D. Light
A. Heat
What part of the water cycle does this picture show? (3)
A. Condensation
B. Evaporation
C. Precipitation
C. Precipitation
The transformation of water vapor to a liquid form is called ________.
A. Sublimation
B. Condensation
C. Evaporation
D. Precipitation
B. Condensation
When a particle changes from a solid to a liquid the process is called ..............
A. Condensation
B. Evaporation
C. Melting
D. Sublimation
C. Melting
In which state of matter would the molecules be farthest apart?
A. A cold Solid
B. Liquid
C. Gas
D. A warm solid
C. A gas
When a substance loses heat energy, __________.
A. its molecules slow down
B. its molecules speed up
C. its molecules are not affected
D. its molecules break apart
A. its molecules slow down
What part of the water cycle does this picture show? (4)
A. Precipitation
B. Evaporation
C. Condensation
B. Evaporation
What are examples of precipitation?
A. Snow
B. A puddle
C. Waterfall
D. All of the Above
A. Snow
As a liquid changes into a solid, its density typically __________.
A. Increases
B. Decreases
C. Stays the same
D. Becomes 0
A. Increases
When heat is added to a solid, it ______________.
A. Freezes
B. Melts
C. Evaporates
D. Condenses
B. Melts
Which of the following methods will cause the molecules in a cup of water to move slower?
A. heating the water
B. Swirling the water
C. Stirring the water
D. cooling the water
D. Cooling the water
Any form of water that falls from clouds and reaches Earth’s surface.
A. Accumulation
B. Condensation
C. Precipitation
D. Surface Runoff
C. Precipitation
What is happening to Lake Mead:
A. It is draining
B. The water is being evaporated
C. The water is rising due to rain
B. The water is evaporating
At room temperature, the molecules in a sample of mercury metal slip and slide freely past each other. What state of matter is mercury in at room temperature?
A. Solid
B. Liquid
C. Gas
D. Plasma
B. Liquid
A substance that has a definite shape and volume.
A. Solid
B. Liquid
C. Gas
A. Solid
Is the following image (5):
A. High energy
B. Low Energy
C. No energy
A. High energy
A solid that is heated changes into a ___________.
A. Liquid
B. Gas
C. Solid
A. Liquid
In which form does water rise into the atmosphere when it evaporates?
A. Water Vapor
B. Snow
C. Ice
D. Water Droplets
A. Water Vapor
When a liquid turns into a solid, which of the following also changes?
A. Chemical Composition
B. Size of Molecules
C. Mass
D. Energy
D. Energy
______________ must be added to a substance to cause melting or evaporation.
A. Matter
B. Pressure
C. Oxygen
D. Energy
D. Energy
When a liquid is freezing into a solid, energy is being:
A. Added
B. Removed
C. Doing nothing
B. Removed
The steam coming off the pot of boiling water is an example of....
A. A solid becoming a liquid
B. A liquid becoming a gas
C. A liquid becoming a solid
D. A gas becoming a solid
B. A liquid becoming a gas