Solar System B

[platinumfalcon]

@goldfalcon: Correct, your turn.
EDIT: Also, remember to hide your answers!

[goldfalcon]

Titan, the largest moon of Saturn is primarily composed of what material?
(Remember to hide your answer)

[platinumfalcon]

Answer (Click to Show Hidden Text)

Ice and rock; about half of each.

[VikP]

Since there hasn't been much activity for a while..... A quick one to kindle the fire
What is this and where is it found:


Bonus:
What mission studied these?

Added bonus:
What other large "landform"/(hint: "area") did this mission study?

[Panda Weasley]

This is a complete guess, but is it... (Click to Show Hidden Text)

Permafrost on Mars?

[VikP]

Umm, i don't really know how the question marathons work but i guess I will put the answer in one of those answer tabs if anyone is interested.

{Answer Feature and Location} (Click to Show Hidden Text)

{This is an image of Equatorial Glaciers on Mars.}

{Answer Mission} (Click to Show Hidden Text)

{The mission that primarily studied this was the Mars Reconnaissance Orbiter. }

{Answer Other Area} (Click to Show Hidden Text)

{And this mission also studied the Martian Polar Ice caps. }

[UTF-8 U+6211 U+662F]

I'll get this revived. Describe the formula for escape velocity.

[UTF-8 U+6211 U+662F]

I'll get this revived. Describe the formula for escape velocity.

Also, calculate the escape velocity for Venus.

[Unome]

I'll get this revived. Describe the formula for escape velocity.

Also, calculate the escape velocity for Venus.

...are you in this event?

[UTF-8 U+6211 U+662F]

I'll get this revived. Describe the formula for escape velocity.

Also, calculate the escape velocity for Venus.

...are you in this event?

No. But a teammate just wanted to post, and he (or she, I'm keeping it anonymous) doesn't have an account.