ancient egyptian artifacts unearthed in florida

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.

Fire Dancing on Water

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 deamination as ammonia
and
combined with CO2 to form urea. About 28 gms/day are eliminated. It is
the ammonia that is VERY toxic.
and I dont want to think about what else.



www.mcphails.com/msds.html

SOLUBILITY: Soluble in alcohol, ether and hydrocarbons; insoluble in
water.



found this here
www.propanecouncil.org/trade/...ing.htm
Propane
• Requires moderately pressurized storage tanks which can be located
outdoors
• Easy to service
• Propane is non toxic and does not contaminate water or soil

and this www.propanefl.com/propaneissafe.htm

• Propane will not contaminate water or soil.
•
Unlike other fuels, like gasoline, propane can not be ingested, due to
the fact that it is vaporized internally when released form it's
container. Leaks do not form a puddle; propane dissipates into the
air.

and this www.mnpropane.org/trades_crop_fruit.cfm
• Propane is nontoxic and safe around food materials.
• Emissions from propane burners are significantly lower than those
from oil-fueled burners.
• Propane can be stored for extended periods of time, while gasoline
or diesel fuel tends to turn rancid.
• In contrast to gasoline or diesel fuel spills, which can
contaminate water, land, and crops, any propane leak vaporizes
instantly.

why propane smells
ETHYL MERCAPTAN
A colorless organic liquid, C2H5SH, that has a strong odor and is added
to odorless fuel and fuel systems as a warning agent.
slighty toxic but there is so very little of it in propane and it is
never released as a liquid.
12. ECOLOGICAL INFORMATION
ETHYL MERCAPTAN
TOXICITY: No data available. This material is believed to be
non-toxic to aquatic life.
ECOTOXICITY DATA:
FISH TOXICITY: 20000 ug/L 0.033 hour(s) (Behavior) Aholehole (Kuhlia
sandvicensis)