How many of these questions can you answer correctly?

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1. How many planets are in the Solar System?
2. What is the fifth planet from the Sun?
3. What is an astronomical unit?
4. How many terrestrial planets are in the Solar System?
5. What can be found between Mars and Jupiter?
6. Why was Pluto "demoted" as a planet?
7. What kind of star is the Sun?
8. What is the hottest planet in the Solar System?
9. What is the surface temperature of that planet?
10. Earth is located within the circumstellar habitable zone, which is frequently referred to as what?

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Adstar · 56-60, M

Ok off the top of my head,, I did not look up the internet for answers..

1) 8
2) Jupiter
3) Different ones.. Parsec is one.. hope i spelt that correctly
4) four
5) A belt of asteroids.. Maybe created when two small planetoids collided..
6) They found a number of Pluto sized worlds beyond Pluto so decided to create a new classification demoting Pluto to the status of a minor planetoid..
7) A yellow medium star..
8) Venus
9) Don't know the exact range but i know it is higher then the melting temperature of lead..
10) The goldilock zone

Arithmoman · 31-35, M

@Adstar Nailed it!

Adstar · 56-60, M

@Arithmoman Thanks.. 🤗