Planets
What is the name of the planet we live in?
Earth
What is the name of the first human to walk on the Moon?
Neil Armstrong
What is the name of Earth’s natural satellite?
The Moon
How many moons does Earth have?
1
What was the first spacecraft to reach the Moon?
Luna 2
What planet is known as the “Red Planet”?
Mars
How long does it take for light to travel from the Sun to Earth?
8 minutes 20 seconds
What is the largest asteroid in the solar system?
Ceres
What is the second closest planet to the Sun?
Venus
What was the first manned spacecraft to land on the Moon?
Apollo 11
What is the closest planet to the Sun?
Mercury
What is a black hole?
A region in space where gravity is so strong that not even light can escape.
What is the biggest star known to us?
UY Scuti
What planet has the longest day in the solar system?
Venus
Who was the first woman in space?
Valentina Tereshkova
What is the largest planet in our solar system?
Jupitar
What is the name of the galaxy we live in?
The Milky Way
What planet has the most moons in our solar system?
Saturn
What is the distance from Earth to the Sun?
93 Million Miles
Who was the first person to orbit the Earth?
Yuri Gagarin
How many planets are in our solar system?
8
What is the theory called that explains the origin of the universe?
The Big Bang Theory
What is the coldest planet in our solar system?
Uranus
What planet has the strongest winds in the solar system?
Neptune
What year did the Hubble Space Telescope launch?
1990