SCIENCE BENCHMARK TEST 1 - GRADE 4

The more energy an object has, the ____________________ it moves.

• Faster

• Slower

• Louder

• Quieter

The less energy an object has the __________________it moves.

• Louder

• Faster

• Quieter

• Slower

A windmill converts _________________ energy into ________________ energy. This energy is used to turn lights on.

• motion into light

• electrical into motion

• motion into electrical

• wind into motion

A ____________________ energy source is limitless - you can make more of it over time. These sources are natural, endless, and good for environment.

• renewable

• nonrenewable

• Potential

• Kinetic

A ______________________ energy source = it will be gone forever once it’s used. Examples are coal, oil, and gas, which all cause pollution!

• Potential

• Renewable

• Kinetic

• Nonrenewable

Solar Energy is energy that comes from the __________.

• Light

• Sun

• Heat

• Thermal

Solar energy causes less __________ and is better for the environment.

• Electricity

• Energy

• Heat

• Pollution

Energy can be transferred from one place to another.

• Yes

• No

How did our smore’s experiment prove that energy transfers from one place to another?

• Heat energy converts to light energy.

• Heat energy moves from the dark material to the food.

• Heat energy moves from the foil to the food.

• Heat energy moves from the inside to the outside.

A working television is converts ________ energy into _______ energy.

• Sound into light

• Light into sound

• Electrical into light

• Electrical into motion