Ø A cough releases an explosive charge of air that moves at speed up to 60 mph.
Ø A human being loses an average of 40 to 100 strands of hair a day.
Ø A fingernail or toenail takes about 6 months to grow from base to tip.
Ø A jellyfish is made up of 95% in water.
Ø A starfish has no heart.
Ø Dolphins sleep with one eye open.
Ø Alligators can’t move backwards.
Ø A snail can sleep for 3 years.
Ø Every time you sneeze your heart stop a second.
Ø An ostrich’s eye is bigger than its brain.
Ø All babies are color –blind when they are born.
Ø There are about 6800 languages in the world.
Ø The coconut is the largest seed in the world.