Solar system

What is the definition of orbit?

• the spinning of the earth on its axis
• when the lit part of the moon increases
• all of the planets, moon, and other space objects going around the sun
• the imaginary line that goes through the north and south poles that the earth spins on

What is the center of our solar system?

• moon
• earth
• sun
• Jupiter

Which one takes 24 hours?

• rotation
• revolution

Tags

NGSS.5-ESS1-2

What describes the earth going around the sun?

• rotation
• revolution

Tags

NGSS.MS-ESS1-1

This is the first planet from the Sun; it is very hot in the day and very cold in the night.

• Mercury

• Neptune

• Earth

• Jupiter

What are large chunks of rocks and metal in space?

• Earth

• comet

• asteroids

• gibbous

Tags

NGSS.MS-ESS1-3

The fourth planet from the Sun; also known as the "red planet."

• Neptune

• Mercury

• Earth

• Mars

The sixth planet from the Sun; known for its large rings.

• Saturn

• Mercury

• Earth

• Mars

These are the 4 planets (Mercury, Venus, Earth, Mars) are known as

• terrestrial planets

• gas giants

• dwarf planets

• solar planets

Which planet has the most gravity?

• Earth

• Mars

• Neptune

• Jupiter

Tags

NGSS.MS-PS2-4