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