Hey! I really love the color blue.
So do I! it is one of the three primary colours??
Oh yeah it is! What other colors can blue make?
One of my favorite colors blue can make is when it is mixed with green.  This color is called Cyan
Oh that sounds beautiful! Is that like a teal color?
Yes it is!  The first recorded use of Cyan was in 1879!
Very cool! What are some gems or stones that are blue?
Sapphire is probably the most well known.
I like sapphire! I like turquoise more, however. It's closer to teal.
I also like turquoise.  It's chemical formula is CuAl(PO)(OH)·4HO.