Mars Flashcards
1
Q
What is on the diverse surface of Mars?
A
- Volcanic Provences that have no arches
- Heavily cratered crust, old
2
Q
Evidence for water on Mars?
A
- Surface marked due to water flow
- Clay minerals in abundance
- Limestone
3
Q
Why is Mars not able to host life now?
A
- No atmosphere
- Lack of liquid water
4
Q
What are the goals for Mars missions?
A
- Potential life
- Climate
- Geology
- Prep for human exploration
5
Q
What was the first lander on Mars?
A
Soviet Mars 3 lander in 1971
6
Q
What forms can water take on Mars?
A
Ice or vapour due to lack of atmosphere
7
Q
What type of life would we look for on Mars now?
A
anaerobic anf chemotrophic
