Nawaf Science

is the force by which a planet or other body draws objects

• star

• sun

• gravity

is an exploding ball of burning gas held together by gravity.

• star

• sun

• gravity

the star which the planets revolve, from which the receive heat and light.

• star

• sun

• gravity

The sun is the farthest star to earth.

• True

• False

We cannot see most stars in the day

• True

• Fales

Gravity makes a ball foam inti space.

• True

• Fales

We can live without heat and light from the sun

• True

• Fales

Why are scientist not sure how many stars there are?

• there are too many stars to easily count

• stars cannot be seen during the day

• stars are too small to be seen

• stars are not always visible

A boy holds a toy car in the air and then opens his hand. what will happen to the toy car?

• Gravity will pull the toy car toward the ground

• Gravity will push the toy car toward the boy

• Gravity will force the toy car into space

• Gravity will make the toy car float in the air

• A and B

• B and C

• A and D

• C and D