1. Their
2. They're
3. Their
4.Their
5. They're
6.there
1.who's
2.whose
3.Who's
4.whose
1.You're
2,3 & 4 is your
1. its
2.its
3.its
4.it's
1.We're
2. were
3. were
(if there's 4 i cant see it)
1. Two
2. too!
3.to
4.to
5.too
6.to
(I'll google the definition of affect since im not familiar with it but i know how to use effect)
1. affect
2.effect
3.effect
4. effect
1. loose
2.lose
3.lose
4.loose
1. through
2. threw
3.threw
4.threw
1.accept
2.except
3.except
(if there's 4 i cant see it)
I'll show you how these fit in the sentence to my best extent if you need me to
B: Occur naturally, have a fixed chemical composition
I think its b ! its for sure not the last two so its either a or b and b just seems like a better choice to me but im not 100% sure. good luck tho
