I think they lived (the dinosaurs) for approximately 165 million years.
11 of course... it has lived since you were born
224.7 Earth days is equivalent to approximately 0.62 Earth years. This calculation is based on the fact that there are approximately 365.25 Earth days in one Earth year.
Acubens, Alpha Cancri A, is approximately 174 light years from Earth.
Approximately 1,400 years separate the work of Ptolemy, who lived in the 2nd century AD, and Copernicus, who lived in the 16th century.
Betelgeuse is approximately 642.5 light-years away from Earth.
Earth and Neptune formed together so it has lived the same number of Earth Years as Earth has.
Sharks existed 175 million years before the first dinosaur.
they have lived on earth for about 6000 years
Earth and Neptune formed together so it has lived the same number of Earth Years as Earth has.
Neanderthals first appeared around 400,000 years ago and went extinct about 40,000 years ago, so they lived on Earth for approximately 360,000 years.
11 of course... it has lived since you were born
Lobsters have lived on the earth for 250 million years.
Nobody knows the exactly the number of people who lived on earth in 100 years
about 6,000 years
Siberian tigers have lived on earth for around seven thousand years. Surely many hundreds of thousands of years?
the Anasazi
they have lived for up to millions of years