How many planets are there in the Solar System?
8 planets
............was the first one who walked on the moon ( Name )
Neil Armstrong
How many main criterions to decide whether an asteroid is a planet?
3
Who was the first one to invent telescope?
Hans Lippershey
What is the first planet in the Solar System?
Mercury
What country does National Aeronautics and Space Administration ( NASA) belongs to?
America / USA / United States
What is the fourth planet in the Solar System?
Mars
Which was the first spacecraft to reach the Moon? Apollo 11 or Luna 1?
Luna 1
What is the most widely explanation for the planetary formation?
The Big Bang therory
How long has the universe been formed? 16,8 billion or 13,8 billion years ago?
What are two nicknames of Venus?
Morning and Evening Star ( Sao Mai và Sao Hôm )
How many moons does Mars have?
2
Name a film/ movie that has plot related to the universe?
Star wars , Sailor Moon, Avatar,...
What is the highest volcano in the universe?
Mauna Loa
What is the largest volcano in the universe?
Olympus (Mons)
What is the name of the 9th planet in the Solar System?
Recently, there are only 8 planets that are officially recognised. So, there is no name for the 9th planet
