Science spiral Review 1

Front

What is a force?

Back

A force is a push or pull that can cause movement.

Front

What happens when two people push a box from opposite sides with equal force?

Back

The box experiences a balanced force.

Front

Which action involves the application of a force?

Back

Pushing a door open.

Front

What causes rocks and soil to fall down a slope during a landslide?

Back

Gravity.

Front

What is the measurement shown in a rain gauge if it displays about 3 inches?

Back

It indicates the amount of rainfall.

Front

What is an example of an unbalanced force?

Back

When one person pushes a box harder than another person pulls it.

Front

What is gravity?

Back

Gravity is the force that pulls objects toward each other, like the Earth pulling us down.

Front

What can forces do to objects?

Back

Forces can cause objects to start moving, stop moving, or change direction.

Front

What is an example of a push?

Back

Pushing a swing.

Front

What is an example of a pull?

Back

Pulling a wagon.