Hidden Figures: Vocabulary Test Worksheet

A room equipped for scientific experiments and research
The path of a object as it moves through space
A speed exceeding fives times the sped of sound.
A person who is trained to travel in a spacecraft.
Speed that is faster than the speed of sound.
The unsteady or irregular movement of air and water.
The force that attracts a body toward the Earth.
The government agency for the civilian space program.
A man-made object placed in orbit to collect information.
The curved path of a spacecraft as it revolves around a star
A small spacecraft.
A factor that is likely to change.
The science of flying.
The competition between nations regarding space exploration.
A series of satellites launched by the Soviet Union.
A rocket-launched spacecraft.