Where did humans come from

    Where did human comes from?

Where did humans come from to get the answer we were to know that how the monsters lizards death, yes they are dinosaurs. According to theory before the birth of humans dinosaurs are the rulers of earth and the strongest animals which rules. But what was the reason for there Extinction.

Dinosaurs

To know the answer we need to go in flashback of 6.5 crore year ago when the earth environment was full of good intake air, river was clean,wind with cold air and dinosaurs, but at that time there was one more species which was look like rat which was our real ancestor which is mammal. They live underground because of the fear of dinosaurs.

When the species was living their life the asteroid of 10 km diameter was come with the speed of 75000 km/h when the enter the environment of earth because of friction the asteroid turn in the huge fire and when its touch the ground level its creation powerful blast which births tsunami, hurricane,volcano blasts because of that disaster heat in the environment increased in 300°c which was difficult for dinosaurs to live and the reason for dinosaurs extinction.

But the one species which are mammal are alive in that disaster and the extinction of dinosaurs was opportunity for mammal. Before 4.5 year ago temperatures of earth was 24°c and because of tectonic plates the earth crust again Moved and then its give the birth to the great Himalayan mountain.

40 lakh year ago in east africa ither mountain range formed known as the east mountain rift valley which stop the monsoon wind for this place and Ape and living in this forest of east africa the main shelter from ape was tree because the eat fruits.

Ape

Because of no rainfall are east forest turns into desert  for finding food apes take decision to live in ground and named as artipithecus ramidus with height of 4 feet and brain was 5 cm long.

After many years of development Artipithecus redimus able to walk with Two legs because it reduces the energy and slowly their brain size also increase, after they are mastered in hunting and know how to control fire. The discovery of fire was the magical discovery for their fire give them light and heat because of fire the lives in family which makes them safe. After the use fire in cooking because of cooking meat the energy the production by them decrease, and then they use that energy for thinking power and the size of brain increased and named as homo erectus.

Homo eretus are more intelligent as compares to other animals and only How how lives in family. To send there feeling to other homo eretus start producing differents sound through vocal cord and invent language. 

After many development years something 2 lakh year ago our Existence start and names as homo sapiens. Homo sapiens has the biggest brain and thinking power as compares to other, homo sapiens had language, hunting tool and family.





Today only humans know the history of earth and the mysterious thing  occur in earth but we need to know more .

Thanku...