What force pulls objects toward the Earth?

What type of energy does a moving car have?

What happens to the pitch of a sound when the frequency increases?

Which device converts electrical energy into mechanical energy?

What keeps you moving forward in a car when it suddenly stops?

Why do ice cubes float in water?

What causes a rainbow to appear?

Which force helps you grip the ground when walking?

Which household item uses the principle of electromagnetic induction?

What makes a compass point north?