Answer:
I believe whale fossils were found.
Answer is A
to determine an objects true motion, you need velocity, which requires direction, time and distance!
R2^ 2 / R1 ^2 = g1 / g2 = 38
<span>R2 = R1 x √38 = 6.1644* R1 </span>
<span>R2 = 6.1644 x 6378 000 = 39316632.5 m</span>