Exploring the Moon

A device that expels gas in one direction to move in the opposite direction.

• Velocity

• Satellite

• Orbit Velocity

• Rocket

What was the name of the first satellite to orbit Earth?

• Sputnik
• Skylab
• Challenger
• Curiosity

Who was the first American to orbit Earth in Friendship 7?

• John Glenn

• Alan Shepard

• Neil Armstrong

• Yuri Gagarin

Who was the first man to walk on the moon's surface on July 20, 1969?

• John Glenn

• Alan Shepard

• Neil Armstrong

• Yuri Gagarin

Who became the first person to journey into outer space traveling aboard Vostok 1 in April of 1961?

• John Glenn

• Alan Shepard

• Neil Armstrong

• Yuri Gagarin

Who became the first American astronaut to journey into outer space traveling aboard Freedom 7 in May of 1961?

• John Glenn

• Alan Shepard Jr.

• Neil Armstrong

• Yuri Gagarin

First American to orbit Earth?

• Alan B. Shepherd

• John Glenn

• Buzz Lightyear

• Neil Armstrong

• Lance Armstrong

He is the Father of American Rocketry.

• Robert Goddard
• Yuri Gagarin
• Neil Armstrong
• James Van Allen

The first artificial satellite was launched on ______.<br />

• October 4, 1957
• November 3, 1957
• February 1, 1957
• March 17, 1957

The first artificial satellite is called ______.<br />

• Sputnik 1
• Luna 1
• Explorer 1
• Vanguard 1