Choose the correct spelling:

Choose the correct spelling:

Choose the correct spelling:

Choose the correct spelling:

When walking on a sandy beach, while we exert force forward with each

 step, we push the sand backward. This law of motion is called ________.

A ball that rolls on a flat surface will continue to roll until friction brings the

 ball to a stop. This law of motion is called _________________.

A farmer could not move his cart full of vegetables with only one carabao,

so, he added another carabao to move the cart. This law of motion is

called _________________.

A ball that rolls on a flat surface will continue to roll.  According to _______________, objects that are at rest will remain at rest and objects in motion, will remain in motion, unless acted upon by a force. 

John is playing with his younger brother, James. He took a glass of water, a piece of cardboard on the glass and placed the coin on the cardboard. He then pulls the cardboard swiftly. What will happen to the coin?

Light energy is given off by things like stars, light bulbs, and hot objects.

The moon is the main source of light energy.

Too much exposure to sun’s heat may cause sunburn.

Light travels in a straight line in all directions.

Heat energy is produced by vibrating objects.

Sound is used by many animals to detect danger.

Sound travels faster than light energy.

Sun is the main source of heat energy.

Heat is transferred through conduction, convection, and radiation.

The property of light that can break white light into different colors is called reflection.