LEAP Science 7 Review #1

Front

When you leave your cold drink outside, the glass may have water drops on it. This is an example of...

Back

condensation

Front

Which form of energy causes water to boil?

Back

thermal energy

Front

Which change is happening to the water?

Back

it is changing from a liquid to a gas

Front

Which process does the diagram show? Options: freezing, boiling, evaporation, melting

Back

freezing

Front

Hot things have ____________ thermal energy than cold things

Back

more

Front

Cold things often have a _________ kinetic energy because_______

Back

lower; particles are moving around less

Front

As temperature increases, molecules _____________

Back

move faster

Front

Kinetic Energy is the energy of _________

Back

movement

Front

Thermal energy is the __________ _________ energy of moving particles.

Back

total kinetic

Front

Temperature is the __________ _________ energy of moving particles

Back

average kinetic