Question

hi all see the above pic and help me this week.please(India time)9.30am to 12pm​

Answer 1

Answer:

Good morning sis

I will try to solve your all questions and give u answer

but

Answer 2

Answer:

Sapphire is a precious gemstone, a variety of the mineral corundum, consisting of aluminium oxide (α-Al2O3) with trace amounts of elements such as iron, titanium, chromium, vanadium, or magnesium. ... Commonly, natural sapphires are cut and polished into gemstones and worn in jewelry.

Explanation:

okkkk sister