What causes ocean surface currents?

Currents affect climate by

What causes density currents to form in the Mediterranean Sea?

Most ocean waves get their energy from

Ocean tides result largely from the gravitational attraction of the

Longshore currents move the sediment as they

Which of the following is NOT a depositional shoreline feature?

Barrier islands form as the direct result of

How does refraction cause wave crests to move when the waves approach the shore?

Ocean surface currents are major horizontal movements of surface water related to the general circulation pattern of the

The rising of the cold water from deep layers of the ocean to replace warmer surface water is

The Gulf Stream and North Atlantic Current bring _________________ water north from the tropics and help moderate the climate of Great Britain and northwestern ___________________.

The tops of waves are their __________________, which are separated by low areas called _____________________.

The tidal ______ is the difference in height between successive high and low tides

The accumulation of sediment found along the shore of a lake or an ocean is a(n) _____

Wave refraction is the ______ of waves

Longshore currents can move sediment because of ______

A(n) _________ is a ridge of sand that connects an island to the mainland or another island

Beach _______ is the addition of large amounts of sand to a beach system to stabilize shoreline sands without building protective structures.

A(n) _______ is a structure built at right angles to the shore to trap sand moving parallel to the shore to maintain beaches

The scouring and grinding action of rock fragments in ocean water, called _______, causes coastal erosion

The distance the wind has traveled across open water is ______

As a wave nears the shore, its characteristics begin to change when the water depth is half of its ______

Energy moves through waves in a(n)