- 1
A rocket's main job is to…
- 2
Which part of a rocket holds the astronauts or cargo?
- 3
Rockets get their thrust from…
- 4
Rockets need to reach at least this speed to escape Earth (escape velocity):
- 5
The bottom part of a rocket that pushes fire down is the…
- 6
The pointy top of a rocket is called the…
- 7
Small wings on a rocket that help it stay stable are called…
- 8
Rockets often have multiple sections called…
- 9
Why do rockets have stages?
- 10
Rocket engines work by pushing gas one way so the rocket goes…
- 11
Whose law explains how rockets move? 'For every action, there is an equal and opposite reaction.'
- 12
The force that pulls rockets back to Earth is…
- 13
Rocket fuel is often stored as…
- 14
'Launch' means…
- 15
'Space travel' means moving…
- 16
Which is bigger: launch or the whole space travel journey?
- 17
The place where rockets are launched from is a…
- 18
A famous US rocket launch site is at…
- 19
SpaceX built a reusable rocket called…
- 20
The huge rocket that took people to the Moon was…
- 21
A satellite is an object that…
- 22
The Moon is a…
- 23
A satellite built by humans is called…
- 24
The first artificial satellite was…
- 25
Which country launched Sputnik 1?
- 26
GPS satellites help us with…
- 27
Weather satellites help us to…
- 28
TV signals can be sent through…
- 29
Satellites stay in orbit because of a balance of speed and…
- 30
The space telescope named after a famous scientist is…
- 31
The International Space Station (ISS) is a large…
- 32
Which of these is a NATURAL satellite?
- 33
Which of these is an ARTIFICIAL satellite?
- 34
Satellites in 'low Earth orbit' are…
- 35
A rocket needs to fight gravity AND…
- 36
The 'countdown' before a launch usually ends with…
- 37
Which of these does NOT help a rocket fly?
- 38
A rocket that can be used again is called…
- 39
Satellites usually send information back to Earth as…
- 40
Which of these uses satellites the most?
Answered 0 / 40