Astronomy

Astronomy is the study of ____.

• plants

• animals

• history

• space

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-3

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

The ____ is at the center of our universe. All the planets revolve around it.

• moon

• sun

• Earth

• atmosphere

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

Which is biggest?

• moon

• sun

• Earth

• Mars

Tags

NGSS.MS-ESS1-3

How many Earths could fit inside the sun?

• 2

• more than 1 million!

• about 10

• The Earth is bigger than the sun.

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-3

The bubble of gases that separate Earth from space is called Earth's _____.

• planet

• atmosphere

• meteor

• moon

Tags

NGSS.MS-ESS2-5

A "shooting star" is actually a ____.

• rock

• star

• planet

• spaceship

How many planets are in our solar system?

• 10

• 8

• 6

• 12

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-3

NGSS.MS-ESS1-2

The 4 inner planets are made of _____.

• rocks and metals

• gases

The 4 outer planets are made of _____.

• rocks and metals

• gases

I am the only planet in our solar system with life.

• Mercury

• Venus

• Earth

• Mars

Tags

NGSS.MS-LS1-1

NGSS.MS-LS2-3