Question 3
Two volcanic islands have been formed by a single hot spot volcano.
The islands are 483 miles away from each other.
One of them is still active, but the other was formed 17million years ago.
How fast is the plate moving? Express your final answer in in/yr. (1 mile = 63,360 inches)
O.76 inches/year
O 5.1 inches/year
O 1.8 inches/year
3.6 inches/year
20 pts