C) wave diffraction. waves converge on the headlands due to wave refraction, they bounce wave energy back across the beach and cause erosion, When waves approach the shore and enter shallow water, the waves slow down and the wave height increases, seacliffs are exposed to wave action, and they are also steep slopes, which can make them susceptible to landslides. Please let Knowledge Mouse know below: Please let us know what is wrong in the feedback boxes below. (B) Wave diffraction and reflection in Koieie Loko Ia fishpond. The spinning rings that break away from the Gulf Stream and move. The energy of waves help to shape coastal features. A wave with an amplitude that is the SUM of the amplitudes of the initial two waves. 5.2. Eventually, the wave will reach a height that causes it to break, or fall over onto itself. Best location for petroleum resources is? Discordant coastline occurs where bands of differing rock type run perpendicular to the coast. a. 5.4 A) form where there is a moderately steep, sloping bottom. University of Hawaii, 2011. 5.21. -the bending of waves due to a change in wave phase document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); We are largest Know-How Listing website, total [total_posts] questions already asked and get answers instantly! Correct Answer: Access For Free Review Later Choose question tag That is a practical application of utilizing the ____________________. Waves converge on headlands due to wave refraction Standing waves may be caused by wave reflection A tsunami may result from ____. Compared to Antarctic Bottom Water, North Atlantic Deep Water is ____. -Waves in phase have identical wavelengths and are aligned peak-to-trough and trough-to-peak Suggest a correction? -the bending of waves due to a change in wave velocity Fig. Sandy Shoreline -Virtual Field Trip (1).docx, CUNY John Jay College of Criminal Justice, HELP PLEASE! Wave energy is focused on headlands by wave refraction. (A) A warning sign explains rip current dangers and how to avoid them. Alternating layers of hard and soft rock allow the sea to erode the soft rock faster, forming a bay but leaving hard rock sticking out, known as a headland. The speed and energy of water in rip currents can be very dangerous. 5.10. d. Tides in the northern hemisphere are largest during winter. Rogue waves are generated by destructive interference patterns of ocean swells. A standing wave is caused by wave reflection. e.Tides are not impacted by the eccentricity of Earths orbit about the Sun. -the distance between consecutive wave crests or troughs Submarines sometimes ride out heavy storms in deep water by submerging. -The wavelength of the wave must be contained within a larger water column in shallow water. The coastline is the boundary between the ocean and the land. the seafloor has an trough located just offshore andparallel to the beach offshore sand bars block some of the wave energy a depression or shallow channel runs offshore from the beach there are headlands along the coast the first part of each wave crest starts to break 51 Waves converge on headlands due to a constructive interference b These lines of weakness get enlarged and develop into small sea caves. An eddy is a circular, whirlpool-like, movement of water (Fig. 5.20. The largest wind-generated waves tend to be associated with the: The speed of a shallow-water wave is proportional to: How does water move as waves pass? b.coastal flooding. a. Why are headlands more susceptible to erosion than bays? a. wind duration b. the distance the wind blows over a continuous water surface c. wind speed d. wind turbulence e. All of the above are correct. HS-ESS2-5 Plan and conduct an investigation of the properties of water and its effects on Earth materials and surface processes. Waves converge on headlands due to: Wave refraction Which of the following from earliest to latest represents the typical order of formation of waves: Sea, swell, surf. Image courtesy of Cecilia and Randy Lascody, from National Oceanic and Atmospheric Administration (NOAA). Who did varane play for?Manchester United F.C.#19 / DefenderFrance national football tea#4 / Defender. Remains of ancient rocks of cosmic origin. Air trapped inside the barrel of the wave may explode or spit out of the barrel as the wave races along. e.volcanic activity resulting in the formation of new continental crust. It issues tsunami warnings to 25 Pacific rim nations when data suggest a tsunami is imminent. Clay Minerals Course Hero is not sponsored or endorsed by any college or university. b. thick layers of evaporitic minerals (e.g., salts) on the seafloor. -A wave with an amplitude that is the larger of the amplitudes of the initial two waves. -Wave amplitude remains the same as depth increases. The ratio of wave height to wavelength is called the ________. 5.7. Weathering of the crust produces sediment and. Report a problem? about half way between high and low tides. . 5.19. -the bending of waves due to a change in wavelength, -the bending of waves due to a change in wave velocity. Which of the following, from earliest to latest, represents the typical wave "life"? -The waves are moving more slowly just in front of the headland, causing the waves to bend. Larger waves tend to break in deeper water, farther from shore. Uploaded By wildrider9896; Pages 182 Ratings 71% (35) 25 out of 35 people found this document helpful; c.Tides in the northern hemisphere are largest during fall. e. wave refraction. Why do people generally install a groin along their beach-front property? B. capillary wave Fig. a low reproduction rate for sharks, thus a low replacement rate high bycatch on longlines that are meant for other fish "shark finning" All. E) wave diffraction. b.destructive interference. b. as evaporation increases, inflow increases. -The waves have shorter wavelength just in front of the headland, causing the waves to bend. In addition to observing and obeying signs and flags that warn about rip currents, and swimming at beaches with lifeguards, learn what a rip current looks like so you can avoid them (Fig. -The energy of the wave must be contained within a smaller water column in shallow water. Fig. Wave steepness is defined as wave height divided by wavelength. -A wave with an amplitude that is the sum of the amplitudes of the initial two waves. An estuary is a semi-enclosed coastal body of water where, Figure 8A-1 - https://www.ametsoc.org/amsedu/ds-ocean/oos_images/InvManImgs2021/Fig08A-1.png The Coriolis Effect deflects a fluid to the ______ in the Northern Hemisphere. Waves converge on headlands due to: Definition. D)wave reflection. A tsunami may result from: Tectonic activity on the seafloor A tsunami is considered to be a: Shallow water wave T or F: Internal waves have never been directly observed False C. gravity wave By the time the wave reached the "6 hours" line west of Hawai'i, the wave moved slower in some places than in others. Standing waves may be caused by _____. Basically, waves made beaches, headlands,. The ratio of wave height to wavelength is called the: Waves that are moving faster than local wind and are sorted out by wavelength are called: The speed of a deep-water wave is proportional to: Tsunami travel as deep-water waves over the open ocean. true or false . What types of substances dissolve most easily in water. -Waves in phase have different wavelengths and are aligned peak-to-peak and trough-to-trough In addition, for many the ocean is a source of inspiration, recreation, rejuvenation, and discovery. Wave height increases. -Pure destructive interference Waves converge on headlands due to wave refraction draw a wave that results from interference of solid and dashed waves straight line a tsunami might result from tectonic activity on the seafloor tides caused by ____ forces b/t the Earth and the ____ as well as the Earth and the ___. Of the following physical changes that occur to waves as they move into shallow water, which is/are true? E. swell. Wave-Coast Interactions | manoa.hawaii.edu/ExploringOurFluidEarth The ratio of wave height to wavelength is called the ____. Well known surf spots tend to have consistent waves, favorable weather, beneficial geographic orientation, and tidal fluctuations conducive to their geography. 23. 2003-2023 Chegg Inc. All rights reserved. The fetch refers to A a method of shoreline erosion control An earthquake of magnitude 8.5 off the coast of Japan, 8000 km away, generates a tsunami with a wavelength of 200 km. b. Fig. 44.The ratio of wave height to wavelength is called the. Wave speed is equal to: . west into the coastal waters ___________. The large, flat muscle that moves up and down to alter the volume of the chest cavity is the a. trachea. What type of plate boundary are most tsunamis associated with? 5.4. 14. Select only one answer. 2003-2023 Chegg Inc. All rights reserved. -The wave pattern produced when two or more waves interact. B. fetch, wind duration, and wind speed, A. the distance over which the wind blows without interruption, B. a method of shoreline erosion control, C. the distance between the trough of a wave and the still water level, D. the circular pattern made by water particles when a wave passes. Global warming will likely be accompanied by sea level rise. The uplift of downdropping of large areas of the sea floor creates ____ waves. How are headlands and bays formed a level geography? wave diffraction. Foraminiferans and Coccolithophores Your email address will not be published. The time it takes for a full wave to pass a stationary object is called the wave: Period. the supply of new sand to replenish beaches is cut off Definition. The speed of a deep-water wave is proportional to, The speed of a shallow-water wave is proportional to, The first wave that forms when the wind begins to blow across the ocean surface is a, the distance over which the wind blows without interruption, Constructive interference results in larger waves whereas destructive interference produces, As a wave begins to feel bottom near a shoreline, its wave height ____. In general, a good surf spot is one that breaks fairly often and in a manner that offers rideable waves. Waves that are breaking along the shore and are - Course Hero What happened to the Screen Junkies Show? Evaporites (gypsum, halite) Eight of the ten largest cities on Earth are located on the coast. e. they enhance the natural flow of sand along a beach. How long does gammon steaks take in the oven? How does sea depth affect erosion? 51 Waves converge on headlands due to a constructive interference b destructive | Course Hero 51. As a wave moves into increasingly shallow water, it continues to grow in height. The angular distance of the Sun or the Moon above or below the Earth's equatorial plane is called the ________. -When waves with short wavelengths interfere. What is an interference pattern? Which of the following statements about wave period is most accurate? Grunion spawning patterns have evolved to take advantage of ________ associated with tides. 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 _____________________. In general, if the bottom is very sloped, the resulting wave will be spilling. You live on an island in the Pacific. -Water moves linearly in the same direction as wave movement. Water moves in a circle in the same direction as wave movement. Waves converge on headlands due to: A) destructive interference. c.at the boundary between the ocean and the seafloor. What landforms are formed inland by erosion? A) sea, surf . c.low nutrient levels associated with human activities. The graph shown is an example of a ________ tidal pattern. b. Fig. d. Tides in the northern hemisphere are largest during winter. For reflected waves, the angle of incidence, the angle at which the wave approaches the surface, equals the angle of reflection. A vast majority of all large tsunami are generated in the ____ ocean. Constructive interference results in larger waves whereas destructive interference produces ________. This wave formed on a river by a flood current is called a/an ________. Tsunami are undetectable by ships in the open ocean. What is the wavelength? As a wave advances, and each time it breaks, it loses energy. HELP PLEASE! The normal line is the horizontal dotted line. Surface ocean currents are driven primarily by ___ and modified by ____. Of the following situations involving orthogonals, which one involves the highest energy? Coastal waters support about _____________ percent of the total mass of life in the oceans. Of the following waves, which one has the deepest wave base? As waves approach a coastline they lose energy though because friction with the seabed increases. What is a drawback of seawalls? How does water affect the rate of chemical weathering? Winter Beaches: a.are narrower than summer beaches due to high energy waves during the winter. Which of the following statements is true of surface ocean currents? Wind speed, direction, and fetch all contribute to creating waves and swell. The consistency of surf is dependent on the consistency of global weather patterns. Waves converge on headlands due to: wave refraction. Image courtesy of National Oceanic and Atmospheric Administration (NOAA). 5.4. Fig. are formed when electrons are shared by atoms. The gravitational attraction among the Earth, Moon, and Sun. a.are narrower than summer beaches due to high energy waves during the winter. 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. b.are wider than summer beaches due to low energy waves during the winter. OCE1001 Exam 2 Flashcards From organic remains of marine life, primarily plankton organisms and algae. Exam 4 Answers for the Final Flashcards | Chegg.com Compared to western boundary currents, eastern boundary currents are ___. Tsunami can be generated by geological activity that causes a sudden change in sea floor elevation, such as submarine fault motion, A. internal wave Which of the following currents contributes to the South Western United States being humid? Printable Flash Cards molecule has a positive and negative charge. What results when two waves, in phase and with the same wavelength, interact?