Space
Which planet is also know as the blue planet ?
Earth
What is the top five of the biggest countries in the world ?
1. Russia
2.Canada
3.Usa
4.China
5.Brazil
what is a comet ?
It's a small, celestial body, made of rock and dust that orbits the Sun.
Which planet used to have water ?
Mars
Which continents have the most countries ?
Africa, with 54 countries
Approximately how many hundreds of people have alreeady been to to Space ?
Approximately 7/8 hundreds
Which country has the longest river ?
China
How many moons does Saturn have ?
274
How many countries are in Asia ? (Taiwan included)
49 countries in Asia