Which of the following does NOT determines the size of ocean waves?
a. wind velocity
b. length of time wind blows over the water
c. the distance that wind blows over open water
d. the depth of the water at its closest point to the shoreline
e. the maximum energy that the waves can absorb
Question 2What percentage of the U.S. population now lives less than one hour's drive from a coastline?
a. 10
b. 20
c. 30
d. 50
e. 70