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Exploring Mars

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Questions and Answers

What is the primary component of Mars's atmosphere?

Oxygen

Carbon Dioxide (correct)

Nitrogen

Argon

What is the main reason for Mars's reddish color?

Presence of large amounts of copper

Presence of finely grained iron(III) oxide dust (correct)

High temperature

High concentration of red algae

What is the surface gravity of Mars compared to Earth's gravity?

50% of Earth's gravity

75% of Earth's gravity

25% of Earth's gravity

38% of Earth's gravity (correct)

What is the difference in terrain between the northern and southern hemispheres of Mars?

The northern hemisphere is flatter and lower than the southern hemisphere Signup and view all the answers

What are the names of Mars's two natural satellites?

Phobos and Deimos Signup and view all the answers

What is the radius of Mars in kilometers?

3,389.5 km Signup and view all the answers

Which geological feature is not found on Mars?

River delta Signup and view all the answers

What is the position of Mars in the Solar System?

Fourth planet Signup and view all the answers

What is the cause of Marsquakes?

Tectonic activity Signup and view all the answers

What is the composition of Mars's atmosphere?

Primarily carbon dioxide Signup and view all the answers

Exploring Mars

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Podcast

Questions and Answers

What is the primary component of Mars's atmosphere?

What is the main reason for Mars's reddish color?

What is the surface gravity of Mars compared to Earth's gravity?

What is the difference in terrain between the northern and southern hemispheres of Mars?

What are the names of Mars's two natural satellites?

What is the radius of Mars in kilometers?

Which geological feature is not found on Mars?

What is the position of Mars in the Solar System?

What is the cause of Marsquakes?

What is the composition of Mars's atmosphere?

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Exploring Mars

Exploring Mars

Exploring Mars

Exploring Mars

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