according to my brain movies this morning, the ancient egyptians established villages in what is now florida. It seems when florida was still attached to africa (as in "pangea") there were what we now call egyptians there. Or they boated over. or sumthin sumthin. Very graphic and visual dream sequence.

It seems like every thing else is more toxic than propane like..........
all the sun screen,bodily fluids IE: urine
www.madsci.org/posts/arch...4.Gb.r.html
Urea and uric acid are both
toxic, with urea being more so due to its solubility. Urea is a waste
product of protein metabolism and uric acid is from purine metabolism.
In
most animals, uric acid is 100% excreted but in humans, only about 10%
is.
The amine
group from glutamic acid is removed by oxidative... read more