Mostly Mars some Venus

How long is a Martian day?

• 24 hours

• 39 hours

• 24 hours 39 mins

• 36 hours

Mars's diameter is what fraction of the Earth's diameter?

• 1/4
• 1/3
• 1/2
• 2X

Tags

NGSS.MS-ESS1-3

Names of Mars rovers that have collected data in the past and one planned for the future include;

• Spirit, Opportunity, Curiosity
• Espirit, Chance, Curiosity
• Spirit, Chance, Olympus
• Olympus, Marineris, Spirit

How high does Olympus Mons stand, the highest point in the solar system?

• 35,000 feet
• six miles high
• 17 miles high
• 23 miles high

Tags

NGSS.MS-ESS1-3

Mars has two moons; what are their names?

• Phobos and Deisha
• Deisha and Seimos
• Seimos and Deimos
• Phobos and Deimos

How long would the trip to Mars take traveling one way using current technology?

• 3 months

• 6 to 9 months

• 2 years

• none of the above

Why do scientists believe that Mars may have been habitable in the past?

• There is evidence that Mars could have had water.

• They found an alien burial site.

• Mars has a perfect climate, not too cold or too hot.

• They found food wrappers in the ocean that looked like they came from Mars.

Venus is the hottest planet in our solar system.

• False
• True

Venus's rotation is

• prograde
• normal
• retrograde
• tidally locked

Venus's clouds are comprised mainly of

• dust
• hydrochloric acid
• sulfuric acid
• carbon dioxide