525,960,000,000.
70 milion years ago
41.97191697191697 years
16 years = 504,910,816 seconds.
1,451,618,596 seconds in 46 years.
lizards are o earth about 300 milion years.First reptiles were about 360 milion years ago.
43 years = 1.35694782 × 109 seconds.
There are 1263141040 seconds in 40 years
10 years = 315,569,260 seconds.
About 1,009,843,200 seconds in 32 years.
17 years = 536,467,742 seconds
25 years = 788,923,149 seconds.
20 years = 631,138,519 seconds.