What is the most efficient electric heating system UK? Longshore currents flow roughly parallel to the beach (Fig. An estuary formed from a flooded glacial valley is called a: An estuary produced by faulting or folding of rocks that creates a dropped-down section into which a river flows is called a: The large outflow of the Columbia River into the Pacific Ocean, causes: Which physical factor(s) influence(s) the surface circulation patterns in marginal seas? High tides and low tides occur at the same time every day for a geographic location. As water gets shallower and waves travel more slowly, their wavelength decreases. -The wavelength of the wave must be contained within a larger water column in shallow water. Fig. Question 22 1 waves converge on headlands due to 2 - Course Hero Deep-water waves are: Definition. Which of the following from earliest to latest represents the typical wave formation? What is the relationship between wave base and wavelength? Waves that are breaking along the shore and are forming curling crests over air pockets are called: The circular motion of water molecules extends to a depth that is equal to: "Whitecaps" form when _____________________. Diagram of the profile of a wave approaching shore; notice that the wave height increases as the water gets shallower. b.coastal flooding. -the distance between the highest and lowest part of the wave What is the difference between a restaurant and a brasserie? Smaller waves tend to break in shallower water, closer to shore. Well known surf spots tend to have consistent waves, favorable weather, beneficial geographic orientation, and tidal fluctuations conducive to their geography. Which of the following statements about wave period is most accurate? How are wave period and wavelength related? -The depth of the wave base is two-thirds the wavelength of the waves. Which of the following from earliest to latest represents the typical order of . Ions from atmospheric and volcanic gases. As waves approach the coast, they refract in shapes that mirror the coastline. C. gravity wave 5.20. e.wave refraction. e. wave refraction. The graph shown is an example of a ________ tidal pattern. -the time it takes for one wavelength of a wave to pass a particular point Refraction is the change in direction of waves as they move between materials with different properties. 5.9. Wave amplitude decreases as depth increases. Landforms and beach slope can be affected by waves. Waves converge on headlands due to ________. In the southern atmosphere, the direction of Ekman transport is always. 5.3. As a wave begins to feel bottom near a shoreline, its wave height: The speed of a shallow- water wave is proportional to: A deep-water wave occurs when the water depth is greater than: Wave energy is focused on headlands due to wave refraction. What can cause a car to vibrate at high speed? On irregular coasts. Local weather does not often produce great surf because swells need time and space (fetch) to become organized.