5.7. Coastal upwelling along the coast of Chile is a result of winds from the ___ turning towards the ____ due to Ekman transport. Tsunami waves and tidal bores are examples of surging breakers. -the distance between consecutive wave crests or troughs, The distance between consecutive wave crests or troughs, What is the wave period? The content and activities in this topic will work towards building an understanding wave patterns in water and how water wave action affects and is affected by nearshore and coastal features. d. are important feeding/resting points for migrating birds. Waves converge on headlands due to ________. The Pacific Tsunami Warning Center (PTWC) was established in 1946 to coordinate data from seismic waves in the Pacific Ocean and around the Pacific rim. Destructive interference c. Wave diffraction d. Wave reflection. Air trapped inside the barrel of the wave may explode or spit out of the barrel as the wave races along. Refraction is the change in direction of waves as they move between materials with different properties. a low reproduction rate for sharks, thus a low replacement rate high bycatch on longlines that are meant for other fish "shark finning" All. Landforms and beach slope can be affected by waves. a. boulders, rocks, clay b. gravel, sand, mud c. lithogenous, hydrogenous, biogenous d. conglomerate, sandstone, shale e. igneous. What type of sediment is the most abundant by volume? There are surf breaks all over the Pacific ocean basin. The larger the wavelength and the smaller the barrier opening, the greater the waves will appear to bend around the barrier. 2020-2023 Quizplus LLC. -the lower limit of wave-induced motion in the water A deep-water wave occurs when the water depth is equal to at least _____. E) wave refraction. Anoxic events (low dissolved oxygen levels) in Chesapeake Bay are mainly caused by: b.high nutrient levels associated with human activities. b.rise in sea level due to a large weight of glacier on a continental mass. Exam 4 Answers for the Final Flashcards | Chegg.com A. plunging breaker A vast majority of all large tsunami are generated in the ____ ocean. c.Tides in the northern hemisphere are largest during fall. If the bottom is very steep, the resulting waves will be plunging. A sign warns beach goers at Hanauma Bay, Oahu, Hawaii of the potentially strong longshore currents that flow parallel to shore. A closer look at the Hawaiian fishpond, Koieie Loko Ia, shows diffraction, as the water moves through small openings in the pond, and reflection, as the waves bounce off of the retaining wall (Fig.
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