Science Quiz chapter 9 & 10

Solar system is made up of ......................

• comets & asteroids

• Sun & the objects that move around the Sun

• Sun & the planets

Small, rocky, objects that move around the Sun is called ......

• moon

• comets

• asteroids

True or False

Comets form bright tails.

• True

• False

The Solar System is part of a galaxy called ....

• Bima sakti

• planetary system

• Milky way

What causes day and night?

• Earth moves around the Sun

• Earth spinning on its axis

• Moon moves around the Earth

What is the position of Sun and the shadow in the evening?

• the Sun is high and the shadow is short

• The Sun is low and the shadow is short

• The Sun is low and the shadow is long

Why are 24 hours in a day on Earth?

• Because it takes 24 hours, to move around the Sun

• Because it takes 24 hours to complete one spin

• Because it takes more than one day to complete one spin

Why does the Sun look like move across the sky?

• Beacuse Earth move around the moon

• Because Earth is spinning on its axis

• Because Earth moves around the Sun

True or False

The spinning of Earth causes changes in shadow during the day.

• False

• True

True or False

Earth is the center of the Solar System.

• False

• True