Am not sure about no.2 and no.4
But am going to answer
1.true
3.true
5.true
<span>A pearl is not a mineral because it is created artificially. It is a gemstone, not a mineral because it is a composite of mineral Aragonite and a protein compound which is called conchiolin. Pearls are formed by organic and living organisms which is preserved to become a gemstone.</span>
A Business letter
6ix9ine
I think it would be me because i interpret command from a mouse in my hole.