Grade 8 Science SOL Practice 4

Front

What is the volume of a bucket that can hold 9 liters of water?

Back

9 L

Front

What thermal-energy trapping process is used to grow plants in a greenhouse?

Back

Greenhouse effect

Front

Convert 1.7 grams to kilograms.

Back

0.0017 kg

Front

In a wheelbarrow, where is the input force applied?

Back

The force the person is applying to the handles.

Front

What law explains why a balloon flies around the room when air is let out?

Back

Newton's 3rd Law

Front

What is the definition of mass?

Back

Mass is the amount of matter in an object, typically measured in grams or kilograms.

Front

What is the definition of force?

Back

Force is a push or pull on an object, measured in newtons (N).

Front

What is the water cycle?

Back

The water cycle is the continuous movement of water on, above, and below the surface of the Earth.

Front

What is the definition of energy?

Back

Energy is the ability to do work or cause change.

Front

What is Newton's 1st Law of Motion?

Back

An object at rest stays at rest, and an object in motion stays in motion unless acted upon by an external force.