Unit 9 Flashcards
1
Q
Atmosphere
A
Gases that surround planets or moons
2
Q
Gravity
A
A force that attracts objects due to their mass
3
Q
Accommodations
A
Changes that need to be made to sustain living conditions for humans
4
Q
Manned - Space Exploration
A
Human in a space craft
5
Q
Pressure
A
Physical force on or against an object
6
Q
Proximity
A
close to something
7
Q
Radiant Energy
A
Energy we get from sun
8
Q
Temperature
A
How hot something is
9
Q
Solar System
A
Sun and anything that goes around it.
10
Q
Micro Gravity
A
Place where people or objects look weightless
11
Q
Habitable zone
A
A place that revolves around a star which can support liquid water
