Discovering Mars Segment One and Two Flashcards
1
Q
Scientists that study the sun, stars, and planets
A
Astronomers
2
Q
A device used to view things that are far away
A
Telescope
3
Q
Hollow areas often shaped like a bowl
A
Craters
4
Q
The sun and the planets and other bodies that orbit it
A
Solar System
5
Q
Related to outer space
A
Cosmic
6
Q
The pull of Earth on a object
A
Gravity
7
Q
To provide what is needed to live
A
Substain
8
Q
The mixture of gases around a planet
A
Atmosphere
9
Q
Something that is shaped like a ball
A
Sphere
10
Q
The points on which a planet rotates
A
Poles
11
Q
When someone comes to a conclusion, they have decided something is true after thinking about it carefully
A
Conclusions
12
Q
The area nearby
A
Range
13
Q
The take over of a place by force
A
Conquest
14
Q
The widest part of something that is shaped like a circle
A
Diameter
