10- Quick questions

Cards (3)

Define the term fetch
The size of the ocean over which the wind blows
What are the main differences between constructive and destructive waves?
Constructive waves- The swash is stronger than the backwash and deposition occurs
Destructive waves- The backwash is stronger than the swash and erosion occurs
Define wave refraction?
It is when waves bend and change their direction as they approach the shore