Scientists believe dinosaurs roamed the earth for roughly 180 million years, longer than any other creature on earth. The few dinosaurs that survived the mass extinction lived into the Jurassic period.
1.88 Earth years or 687 Earth days. is how many years for mars to revolve
4 years 4 years
there are zero earth years
11.86 Earth years
How many light years away is Jupiter from Earth when there closest?
87 earth years
29.457 Earth years
there are 60265 earth days in 165 years
It takes about 50 years from earth to Pluto
Earth and Neptune formed together so it has lived the same number of Earth Years as Earth has.
How many years ago do spiders first appeared on earth?
50 Earth Years and 1059 alien years.