Space Travel

What is the name of the first human to travel to space?

• Yuri Gagarin

• Neil Armstrong

• Sally Ride

• Buzz Aldrin

Which year did the first human land on the moon?

• 1985

• 1975

• 1955

• 1969

What is the name of the spacecraft that carried the first humans to the moon?

• Voyager 1

• Galileo

• Discovery

• Apollo 11

What is the term used for the point in space where gravity is equal in all directions?

• center of gravity

• center of mass

• neutral zone

• equilibrium point

Which planet is known as the 'Red Planet'?

• Saturn

• Venus

• Mars

• Jupiter

What is the name of the first artificial satellite launched into space?

• Apollo 11

• Mercury-Redstone 3

• Voyager 1

• Sputnik 1

What is the name of the space telescope launched by NASA in 1990?

• Newton Space Telescope

• Galileo Space Telescope

• Einstein Space Telescope

• Hubble Space Telescope

What is the approximate speed of light in a vacuum?

• 100,000 kilometers per second

• 299,792 kilometers per second

• 500,000 kilometers per second

• 186,282 kilometers per second

What is the name of the first reusable spacecraft developed by NASA?

• Galaxy Cruiser

• Space Shuttle

• Star Voyager

• Cosmic Explorer

Which space agency launched the Mars Rover missions?

• SpaceX

• ESA

• NASA

• ISRO