Astronomy Practice

How long does it take for the Earth to make one full orbit around the Sun?

• one day
• one week
• one month
• one year

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

The Earth is rotating on its axis, creating _____

• the 12 months
• the years
• the seasons
• day and night

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS2-6

What looks to be the motion of the Sun in the sky is really caused by the motion of _____

• the Earth
• the stars
• the planets
• the Earth's axis

Tags

NGSS.MS-ESS1-1

When the Earth completes a full orbit around the Sun, it has completed _____ rotations or days

• 7
• 30
• 91
• 365

Tags

NGSS.MS-ESS1-1

The earth's revolution is called an orbit, and we orbit around

• The moon
• The sun
• Earth
• Venus

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Which happens in one year’s time?

• The moon makes one complete orbit around Earth.

• Earth makes one complete orbit around the sun.

• Earth makes one complete spin on its axis.

• The sun makes one complete spin on its axis.

What is the name of the imaginary line running through the North Pole to the South Pole?

• orbit
• axis
• equator
• latitude

In order for us to experience day, the side of the Earth we live on must be __________ the Sun.

• facing away from the Sun
• facing toward

Tags

NGSS.MS-ESS1-1

Which part of Earth is experiencing night?

• A
• B
• C
• D

Tags

NGSS.MS-ESS1-1

In the morning, the Sun is low in the sky and by noon the Sun is much higher in the sky because

• the Sun has increased its temperature
• Earth has rotated on its axis
• the Sun has turned to face the Earth
• the Earth has moved closer to the Sun

Tags

NGSS.MS-ESS1-1