Why would you expect to see similar rocks and rock structures on two land masses that were connected at one time?

With i really need the correct answer!

Asap i'm in class rn a 1,000-kg car is traveling 20 m/s on a flat stretch of road. it gets to a hill and coasts uphill until it stops. how high up the hill does the car travel? givens: equation: 1/2mv2initial=mghfinal solve for h. plug & chug, label.

What is the measurement of how fast an object moves relative to a reference point?