Olympus Mons is ________

A) a huge volcano on Venus B) a huge volcano on Mars
C) a great canyon on Mars D) a large lava plain on the Moon


B

Physics & Space Science

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Albedo changes may result from ______________ pollution

a. smog b. particulate c. gas d. noise

Physics & Space Science

Which one of the following is the correct electronic configuration for carbon?

A) 1s2 2s2 2p2 B) 1s1 2p1 C) 1s1 2s2 2p1 D) 1s1 2s1 2p1 E) 1s2 2s2 2p4

Physics & Space Science

Thinking about the formation of the solar system, what trend in composition would you expect to see from the inside to the outside of the asteroid belt?

A. asteroids with hydrogen and carbon compounds, progressing toward asteroids made primarily of iron and silicates B. essentially the same composition all the way through C. iron asteroids progressing more toward one with silicates D. rockier asteroids progressing toward ones with more hydrogen and carbon compounds E. asteroids with hydrogen and carbon compounds, progressing toward asteroids made primarily of ice

Physics & Space Science

The tangential velocity of an Earth satellite is its velocity

A) parallel to the surface of Earth. B) perpendicular to the surface of Earth. C) attributed to satellites moving in any direction.

Physics & Space Science