| (1)Adult human have 206 bones as compare to children who have 300 bones later these bones fuse together.
(2)On a average every human have 100000 haris on there head and growth rate is about 5 inches in a year.
(3)Did you know that cockroach fossils are about 280 million years old.
(4)Did you know Ants do not sleep.
(5)Did you know 2 rats in 18 months increase there population to 1 million.
(6)DId you know that Astronaut should be 2 inches taller after return from space as there cartilage disks in the spine expand in the absence of gravity.
(7)Element remain standing after they die.
(8)Did you know cockroach can live for several weeks without head.
(9)You cannot believe a mosquito has 47 teeth
(10)Oxygen, carbon, hydrogen and nitrogen make up 90% of human body.
(11)Did you know Lobsters have blue blood
(12)Did you know on a average elephants sleep 2 hours a day
(13)Did you know sharks teeths are like a steel in hardness.
(14)Longest heart in animal is giraffe it is upto 2 feet and weight is 24 pounds
(15)Common things in human and giraffe is there vertebrae in the neck
(16)Did you know Cheetah can boost its speed from 0 to 70 km/h in 3 seconds
(17)From sharks cancer can immune
(18)Largest egg in world is of shark
(19)Largest brain in animal as per there body is of ant.
(20)Hummingbirds are not able to walk
(21)Moths doesnot have stomach
(22)When human born its head is 1/3 of its body and after they grow it is 1/8 of total body
(23)Half Weight of human body is consists of its 640 total muscles.
(24)If human mouth is dry we cannot taste and food.
(25)Brain need 25% of total oxygen taken by human.
(26)You cannot beleive that every second 30-40000 skin cell fall from human body
(27)In every second approx 15 million blood cells are produced and destroyed.
(28)Every humand have different toungue prints
(29)Human brains consists of 80% water.
(30)Only we human can sleep on our backs.
(31)Did you know a cat have 32 muscles in each ear
(32)Did you know Hummingbirds can fly backwards.
(33)Bat leg bones are so thin that they cannot walk on there feet.
(34)Our nose and ears always grows and eyes reamains same.
(35)We caanot sneeze by our open eyes.
(36)Did you know Cats have about 100 vocal sounds on another hand dogs only have about ten
(37)kangaroos and Emus not able to walk backwards. | | |