Which planet is the hottest?
Jupiter
Neptune
Venus
Who was the first person to travel to outer space?
Yuri Gagarin
Buzz Aldrin
Teacher Sofia
Neil Armstrong
This is a huge fireball that we see in the sky.
The sun
Which planet is closer to the Sun than Earth?
Jupiter
Mars
Mercury
What do astronauts eat in space?
ice-cream
biscuits
both of them
How many moons does Mars have?
3
4
2
What is Mars' nickname?
The alien planet
The red planet
The desert planet
Which year did Yuri Gagarin launch from Earth?
1963
1964
1962
1961
From 1968-1972 12 astronauts walked on the moon.
False
True
This is the planet we live on.
Earth
Astronauts live in a spaceship called a satellite.
False
True
Which planet is the coldest?
Saturn
Uranus
Neptune
Is pluto a planet or a dwarf planet?
A dwarf planet.
What are Hale-Bopp and Halley's Comet called?
Super comets
Bright comets
Great comets
Which planet is called the Red Planet?
Earth
Pluto
Mars
Mercury
What do scientists think there might be on Uranus and Neptune?
Oceans of hot water
Oceans of gold
Oceans of diamonds
