Who is he?
Astranaut
I am known as the Ocean Planet and am the only planet that can support life. Who am I?
Earth
What is it?
spaceship
I am the star at the center of the Solar System. Who am I?
The Sun
I am the hottest planet in the Solar System. Who am I?
Venus
Sometimes I am called the Red Planet. Who am I?
Mars
Which planet is the coldest?
Uranus
What is it?
alien
I am the largest planet in the Solar System. Who am I?
Jupiter
I am the planet closest to the Sun. Who am I?
Mercury
I'm the biggest planet
Jupiter
I am the coldest planet. Who am I?
Neptune
I am the Earth's only satellite. Who am I?
The Moon