tea-loverr,
Hi! I'm gonna answer your interesting questions now!

1. A Million Dreams by Hugh Jackman, Michel Williams and Ziv Zaifman
2. There are many but I'll tell one. 
"But there's a hope that's waiting for you in the dark
You should know you're beautiful just the way you are
And you don't have to change a thing
The world could change its heart
No scars to your beautiful
We're stars and we're beautiful
Oh-oh-oh-oh"
~Scars to Your Beautiful by Alessia Cara
It's quite inspiring, isn't it?
3. I haven't had a pet so I don't think I have one?
4. Pokemon or Harry Potter probably
5. Night lol. I am a night owl.
6. Mmm, I like the fact that I'm logical most of times and that I am the only one who can knock some sense into my brother's thick head lol
7. Too many but the most favorite is Emma Watson!

Thank you for the wonderful questions Soph! They were pretty cool! :)