Approximately 4.56 Billion Years Ago
We have been on earth in slightly different form for many years. We first started out as Homo Habilis. They lived about 2 million years ago. Then Homo Erectus came along. They lived about 1 million years ago. They created fire. Neanderthal man was next in line. They lived about 100,000 years ago. And the closest stage to our form was the Cro-Magnon Man, they lived 50,00 years ago.
For hundreds of thousands of years. They died out about 27,000 years ago.
392 years ago from today was in 1629.
Dinosaurs inhabited the Earth before humans. Dinosaurs lived during the Mesozoic Era, which spanned from about 252 million years ago to about 66 million years ago. The first humans, as we know them today, evolved much later, around 300,000 years ago.
Dinosaurs were on earth a long time before neanderthal. Dinosaurs lived on earth from about 230 to 65 million years ago. Neanderthal features started to evolve around 650,000 years ago (over 64 million years after the extinction of the dinosaurs) and the 1st true neanderthals appeared about 130,000 years ago.
Volcanoes probably emerged when earth's crust was new about 4.4 billion years ago.
We believe that our solar system, including the Sun, Earth and all the other planets, formed about 4.5 billion years ago
The Earth cooled enough for liquid water to form around 4 billion years ago, shortly after its formation. This allowed for the creation of the Earth's oceans and laid the foundation for the development of life.
About 4.5 to 4.7 billion years ago. It's difficult to determine it more precisely; we weren't there.
how long ago was earth made
2years ago :)
about 65000000 years ago
A long long long time ago.
they were on earth for more than 1,000,000 years ago
about 15,000 years ago!
65 million years ago.
1 year ago