- Question of
Andromeda is:
- A comet.
- A galaxy.
- A nebula.
- Question of
First artificial satellite in history:
- Alpha 1
- Sputnik 1
- Explorer 1
- Question of
Planet farthest from the solar system:
- Uranus
- Pluto
- Neptune
- Question of
Nearest known planetary system of the solar system:
- Alpha Centauri
- Gamma System
- Next Centauri
- Question of
Brightest star in the night sky seen from Earth:
- Vega
- Sirius
- Arthur
- Question of
Which of these planets is one of the so-called “frozen giants”?
- Uranus
- Jupiter
- Saturn
- Question of
Which of these planets lacks satellites?
- Mars
- Saturn
- Mercury
- Question of
In which galaxy is the solar system?
- Milky Way
- Triangle Galaxy
- Andromeda Galaxy
- Question of
What celestial body is often called the sister planet of the Earth?
- Mars
- Venus
- Mercury
- Question of
How long is a day on Jupiter?
- 9 hours and 50 minutes
- 24 hours and 37 minutes
- 17 hours and 14 minutes
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