What is a Solar System ?

• A system that has a Sun, a moon, and 8 Planets

• A system that has a Sun and 8 Planets

• A system that has a Sun and 9 Planets

• A system that has a Sun, comets. asteroids, moons, and 8 Planets

What planet is the most suitable for humans to live ?

• Venus

• Earth

• Mercury

• Uranus

Which one is the hotest Planet?

• Venus

• Mercury

• Mars

• Saturn

What is the cloud that is circulating on the outer side of our Solar System ?

• Iort Cloud

• Ooort Cloud

• Ouir Cloud

• Oort Cloud

What is Saturn's ring made out of ?

• Asteroids

• Meteorids

• Space dust and Ice

• Small rocks

What is the nearest star in our solar system ?

• Proxima Centauri

• The Sun

• Sirius

• Alpha Centauri

What planet has the highest mountain in our solar system ?

• Venus

• Earth

• Uranus

• Mars

• Saturn

Which planet is the coldest in our solar system ?

• Earth

• Neptune

• Mars

• Saturn

Does pluto considered as a planet ? Why ?

• Yes, because it is round and orbits around the sun.

• Yes, because it is near our solar system.

• No, because there are other space rocks circling the sun in pluto's orbit

• No, because it's to far away

Mercury is closest to the sun, but why is venus the hotest planet ?

• Because venus is gaseous planet that traps heat.

• Because venus is bigger than mercury.

• Because mercury is floating in the cold space.

• Because venus is erupting hot lava from it's core.