Solar System Packet Quiz #3- Earth and Mars

Earth is an ________planet.

• inner

• outer

• middle

Mars has ________________ moons

Earth days are 35 hours long.

• true

• false

Mars has life as a surface feature.

• true

• false

What is the F temperature of Earth.

Tags

NGSS.MS-ESS2-6

One interesting fact about Mars is that it is potentially habitable.

• true

• false

Mars is ________ A.U. from the sun.

Tags

NGSS.MS-ESS1-3

Earth's diameter is _________.

Mars' atmosphere is __________.

• 78% nitrogen, 21% oxygen

• 1% other gases

• thin-carbon dioxide, nitrogen, argon- reddish

• 2

Earth's orbital speed is ____?

• 53,979 mph

• 365 days

• 24.6 hours

• 1670 km/hr