What is the name of the 2nd biggest planet in our solar system?
Saturn
What is the name of the first satellite sent into space?
Sputnik
Is the planet Neptune bigger than Earth?
Yes
Is the sun a star or a planet?
a star
What is the hottest planet in our solar system?
Venus
What planet is known as the red planet?
Mars
Olympus Mons is a large volcanic mountain on which planet?
Mars
What is the name of a place that uses telescopes and other scientific equipment to research space and astronomy?
An observatory
Name those planets
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
How many planets are there in the solar system?
8
What is the name of a place that uses telescopes and other scientific equipment to research space and astronomy?
An observatory
what is the closet planet to the sun?
Mercury
Who was the first person to walk on the moon?
Neil Armstrong
What planet is famous for its big red spot on it?
Jupiter
What planet is famous for the beautiful rings that surround it?
Saturn
Olympus Mons is a large volcanic mountain on which planet?
Mars