Gr 3 4th Summative SCIENCE Objects at Nighttime

It is often the biggest object in the night sky.

• sun

• moon

• stars

The moon does not have its own light. It gets its light from the ___.

The moon is made up of different rocks and its surface is full of holes, these holes are called ____.

The sun is the star farthest from Earth.

• true

• false

The stars produce their own light and brighten the sky.

• true

• false

The stars are made of ___.

• dust

• hot gases

• rocks

It is the groups of stars that make imaginary shapes in the night sky.

• meteors

• comets

• constellations

it is known as falling stars but they are not stars at all, they are rocks that travel in space.

• meteors

• comets

• constellations

It is sometimes can be seen in the night sky like shooting stars, they are made of space rocks traveling in space. They appear on a regular basis and follow a definite pathe as it travels in space.

• meteors

• comets

• constellations

Thr moon moves around Earth. As it moves, it appears to have change shape.

• true

• false