If you touch your tongue while yawning, it can stop the yawn.
Grapes EXPLODE when you put them in the microwave!
‘racecar’ is spelled the same forwards and backwards.
Human thigh bones are stronger than concrete
Butterflies taste with their feet.
A snail can sleep for three years.
The pig cannot look into the sky
Flies are deaf
‘Dreamt’ is the ONLY WORD in the entire English language that ends in the letters ‘mt’.
Breathing the air in Mumbai, India for just ONE DAY, is equivalent to smoking 2.5 packs of cigarettes.
The longest English word, at 45 letters, is ‘pneumonoultramicroscopicsilicovolcanoconiosis’
The female praying mantis RIPS OFF THE MALE’S HEAD during sex!
Men have nipples because, as an embryo, everyone is a female until the Y chromosome kicks in.After conception, the human embryo develops as a female. Only after 6-8 weeks does the Y chromosome kick in and the fetus begins developing male characteristics. By this point Bosom tissue, milk ducts and nipples have already formed. This happens in all mammals, the only exception being stallions, who do not posses nipples.
source:http:///test-your-brainexclusive/
Posted: at | |