|
|
|
1
|
Astronauts suck water from _____ so it doesn't float into space
|
|
2
|
Astronauts take this with them in tanks so they can breathe
|
|
3
|
Alan _______ first U.S. astronaut space in 1961
|
|
5
|
A space telescope that was carried into orbit
|
|
6
|
The first U.S. animal launched into space in 1949
|
|
8
|
The only natural satellite of Earth
|
|
9
|
Type of spacecraft that obtains thrust from a rocket engine
|
|
13
|
The attraction of the mass of the earth, the moon or a planet for bodies at or near its surface
|
|
14
|
The first Soviet animal launched into space in 1957
|
|
15
|
The void that exists between celestial bodies
|
|
16
|
The gravitationally curved path of an object around a point in space
|
|
17
|
The U.S. government agency responsible for our space program
|
|
|
