- Persistent onshore winds. SELECT ALL THAT APPLY, -Slightly more than 12 hours Storms affect shorelines in a variety of ways. How deep do wave motions go into the water, i.e. labs | WebWhat persistent behavior of waves produces longshore drift? The size of surface waves depends on the speed and duration of the wind, and the fetch. Which feature of a wave is most important to understand the energy of a wave? Wave Motion with Depth (Figure 7-3a) They occur when water masses slip over one another. Wave energy is defocused where the lines diverge. Sea - irregular waves in the area of generation In the open ocean they have short heights, long wavelengths (>100 km), and long periods. Other Types of Progressive Waves Oscillate back and forth about a node i.e., a fixed point. Internal waves which occur underwater and move along pycnoclines. Shallow Water Waves (Figure 7-4b) Wave energy is defocused where the lines diverge. Transformation of Shallow-water Waves (Figure 7-7b) Destructive wave interference occurs when the crest of one wave coincides with the trough of another wave resulting in a cancellation. WebEarth Sciences questions and answers. Answers: A. C. What happens to the wave train because of wave dispersion? Oscillate back and forth about a node i.e., a fixed point. http://dusk.geo.orst.edu/oceans/waves.html, Simply put, wave size increases as the strength and duration of the wind, and distance over which it blows increases. [ home port | What persistent behavior of waves produces longshore drift? email prof. ] Waves Entering Shallow Water An aquifer should have which of the following qualities: choose three. Tsunamis which are seismic sea waves. http://dusk.geo.orst.edu/oceans/waves.html, Oscillate back and forth about a node i.e., a fixed point. SELECT ALL THAT APPLY. They are stationary and underlying sedimentary rocks are mostly uniform and flat laying. Sudden shifting of the ocean floor due to earthquakes, volcanic eruptions, and submarine slumping. when the rate of discharge exceeds that of recharge. email prof. ] Answers: A. C. F. G. What is an important result of the molecular process by which water freezes in contrast with most other substances? Period of wind or tides approximate the natural period of oscillation of the basin. Chapter 7 Summary labs | Wave energy is defocused where the lines diverge. The result is amplification of the wave size which can lead to flooding. lectures | It is due to: Also, waves do not typically reach the beach perfectly parallel to the shoreline. Rather, they arrive at a slight angle, called the angle of wave approach. When a wave reaches a beach or coastline, it releases a burst of energy that generates a current, which runs parallel to the shoreline. This type of current is called a longshore current. Sudden shifting of the ocean floor due to earthquakes, volcanic eruptions, and submarine slumping. E. slightly more than 24 hours Constructive wave interference occurs when several wave crests or troughs coincide. F. Sinkholes What causes tsunamis and breakers to "break" as they approach the shore? Wave height/wave length. A. Dendritic B. They have very long periods and very large heights. 0.6144 mol of copper, c. 3.02 mol of tin, d. mol of carbon, e. 0.0019 mol of zirconium, f. 3.22710103.227 \times 10 ^ { - 10 } They are stationary and As waves pass, water particles move in _______ motions? Sudden shifting of the ocean floor due to earthquakes, volcanic eruptions, and submarine slumping. - Low pressure which leads to a rise in sea level. Breaking is determined by wave steepness Tsunamis Storms affect shorelines in a variety of ways. - Wave form The size of surface waves depends on the speed and duration of the wind, and the fetch. Why is the lunar or tidal day longer than the solar day? The result is amplification of the wave size which can lead to flooding. Transformation of Deep-water Waves: Dispersion (Figure 7-7a) Wave Refraction (Figure 7-8a) This leads to wave refraction and waves collapse forming surf (breakers). [ home port | select three. Waves are disturbances that are generated on or beneath the sea surface. Sea - irregular waves in the area of generation What is the mass of Fe2O3Fe_2O_3Fe2O3 in 0.500 g of this mixture? In other words, as the wind increases, this also must always increase. The result is amplification of the wave size which can lead to flooding. - Persistent onshore winds. In shallow water, the sea bottom transforms the wave's properties. Tsunamis which are seismic sea waves. labs | B. roof runoff in industrial parks Geology Chapter 12 Flashcards | Quizlet Seas, swell, and surf are progressive waves. In shallow water their length shortens and their height increases dramatically. Internal waves which occur underwater and move along pycnoclines. Where a stream begins is called the mount of the stream. -Marine terrace, How often does a full cycle of a tide occur? Surfing Video: Condition Black In the open ocean they have short heights, long wavelengths (>100 km), and long periods. There are two other notable types of progressive waves. In shallow water, the sea bottom transforms the wave's properties. B.. D. E. Which of these features signify a groundwater discharge area? A special case is a tsunami, a deepwater wave generated by a submarine disturbance with incredibly long wavelengths, high wave speeds, and very short wave heights, UNTIL they feel the bottom in shallow water! This interference may be: surf | - Persistent onshore winds. The difference between high and low tide is called what ? -Sea stack A drainage basin is also known as a watershed. Refraction can be assessed by drawing wave orthogonals, imaginary lines perpendicular to the wave crest. Wave Refraction (Figure 7-8a) Standing Waves - Drag along the bottom. Rogue Waves? E. losing stream Water depths are less than 1/20 the wave length. Think of sloshing in bathtubs and or swinging in swing surf | F. barrier islands labs | The Wave Refraction (Figure 7-8a) - Celerity Storms affect shorelines in a variety of ways. Based on Utah water rights law, the _______ water rights holder has priority use of water. Surfing Video: Condition Black B. drinkable There are two other notable types of progressive waves. Internal Waves Seas, swell, and surf are progressive waves. Your return customer. lectures | This leads to wave refraction and waves collapse forming surf (breakers). labs | surf | Standing waves (seiches) do not move horizontally. Standing waves can be dangerous due to the phenomenon of resonance. Geology Ch 12 Coastlines Flashcards | Quizlet Think of sloshing in bathtubs and or swinging in swing Standing Waves Tsunamis which are seismic sea waves. - Speed decreases Waves affect water to a depth equal to or less than one-half their wavelength. Answers: A. C. D. A slump (rotational landslide) is often preceded by __________________? The size of surface waves depends on the speed and duration of the wind, and the fetch. Progressive waves move along the sea surface. Progressive waves move along the sea surface. There are two other notable types of progressive waves. There are two other notable types of progressive waves. Waves Break by Spilling Plunging, or Surging (Figure 7-9) Wind-generated waves are progressive waves because they travel across the sea surface. [ home port | Breaking Waves - National Oceanic and Atmospheric Wave Speed Sudden shifting of the ocean floor due to earthquakes, volcanic eruptions, and submarine slumping. A. exactly 12 hours The result is amplification of the wave size which can lead to flooding. Water depths are less than 1/20 the wave length. When this value is about 1/7, waves begin to break. Progressive waves move along the sea surface. Internal Waves Wave Motions Dividing the wavelength by the wave period. - Height increases The size of surface waves depends on the speed and duration of the wind, and the fetch. It is due to: - Persistent onshore winds. Bottom friction alters both the B. Groin - Destructive Progressive waves move along the sea surface. Deep Water Waves (Figure 7-4a) What is the Rincon at Lake Powell in Utah? There are two other notable types of progressive waves. Wave Motions A special case is a tsunami, a deepwater wave generated by a submarine disturbance with incredibly long wavelengths, high wave speeds, and very short wave heights, UNTIL they feel the bottom in shallow water! A. it evaporates SELECT ALL THAT APPLY. Think of sloshing in bathtubs and or swinging in swing Shore breakers (surf) are collapsing waves. Other Types of Progressive Waves Sudden shifting of the ocean floor due to earthquakes, volcanic eruptions, and submarine slumping. Internal waves which occur underwater and move along pycnoclines. lectures | Waves affect water to a depth equal to or less than one-half their wavelength. What persistent behavior of waves produces longshore drift? The most damaging effect of storms is not necessarily the waves alone, but the waves in combination with storm surge (elevated sea level), created by the winds which pile water up along the shore. Deep Water Waves (Figure 7-4a) Answers: A. Which of these is a source of nonpoint pollution? Motion of Water Particles Beneath Waves (Figure 7-3b) Waves affect water to a depth equal to or less than one-half their wavelength. In shallow water their length shortens and their height increases dramatically. The size of surface waves depends on the speed and duration of the wind, and the fetch. - Height increases Wave Refraction (Figure 7-8a) Standing waves can be dangerous due to the phenomenon of resonance. A. Wave height/wave length. They occur when water masses slip over one another. In the open ocean they have short heights, long wavelengths (>100 km), and long periods. Life History of Ocean Waves (Cont.) Other Types of Progressive Waves Destructive Waves (Figure 7-6c) When this value is about 1/7, waves begin to break. Materials on a slope tend to move downslope when the _____ force exceeds the _____ force. Storm Surges When this value is about 1/7, waves begin to break. Motion of Water Particles Beneath Waves (Figure 7-3b). C. sea arch depending on the slope of the bottom This may be easier to, Spits, bars, berms, barrier islands, and other features related to longshore drift are ultimately the result of what? - Wave form email prof. ] Standing Waves Water depths are less than 1/20 the wave length. - Differential speed along the crest. Slower speeds than surface waves because the density difference between water masses is less than between air and water. Period of wind or tides approximate the natural period of oscillation of the basin. C. playa Bottom friction alters both the In shallow water, the sea bottom transforms the wave's properties. Form when winds blow in one direction which causes water to pile up at one end of a basin. This leads to wave refraction and waves collapse forming surf (breakers). Transformation of Deep-water Waves: Dispersion (Figure 7-7a) Period of wind or tides approximate the natural period of oscillation of the basin. OC/GEO 103 Lecture - Waves - Oregon State University depending on the slope of the bottom Waves Break by Spilling Plunging, or Surging (Figure 7-9) They have very long periods and very large heights. depending on the slope of the bottom Storm Surges - Persistent onshore winds. WebOblique incoming wind squeezes water along the coast, and so generates a water current which moves parallel to the coast. Answers: A.B.C. Period of wind or tides approximate the natural period of oscillation of the basin. Constructive wave interference occurs when several wave crests or troughs coincide. The crests build up and the troughs build down. The result is amplification of the wave size which can lead to flooding. Think of sloshing in bathtubs and or swinging in swing There are two other notable types of progressive waves. ______ streams only flow during rain events or the wet season. Which type of tide results in the highest level of water? The most damaging effect of storms is not necessarily the waves alone, but the waves in combination with storm surge (elevated sea level), created by the winds which pile water up along the shore. Think of sloshing in bathtubs and or swinging in swing What type of a stream pattern is similar to the pattern formed by tree branches? A. Standing waves (seiches) do not move horizontally. Which part of a coastal area is always under water? Tsunamis which are seismic sea waves. Node = Fixed Point, Antinode = maximum displacement (Figure 7-11) Fetch of the waves C. Progressive Wave Types Resonance They have very long periods and very large heights. Bottom friction alters both the Sudden shifting of the ocean floor due to earthquakes, volcanic eruptions, and submarine slumping. Node = Fixed Point, Antinode = maximum displacement (Figure 7-11). Rogue Waves? Period of wind or tides approximate the natural period of oscillation of the basin. (Figure 7-6b) Resonance - Celerity - Drag along the bottom. The world's highest tidal ranges are found in the Gulf of Mexico, The nearshore area is usually not underwater, A full tidal cycle is slightly less than 24 hours. Shallow-water Wave Transformations Seas, swell, and surf are progressive waves. Spits, bars, berms, barrier islands, and other features related to longshore drift are ultimately the result of what? Wave height/wave length. Moving sand _____ causes surface currents, _____ causes Shallow Water Waves (Figure 7-4b) Angle that waves hit the shoreline Which feature of a wave is most important in order to understand the wave The ______ is the time interval it takes for adjacent wave crests to pass a given point. Wave energy is defocused where the lines diverge. Wind Generation of Waves Standing waves (seiches) do not move horizontally. A special case is a tsunami, a deepwater wave generated by a submarine disturbance with incredibly long wavelengths, high wave speeds, and very short wave heights, UNTIL they feel the bottom in shallow water! There are two other notable types of progressive waves. Bending of the wave crest as waves enter shallow water. - Celerity Internal waves which occur underwater and move along pycnoclines. Think of sloshing in bathtubs and or swinging in swing C. foreshore A. tension Interaction with the sea bottom. Other Types of Progressive Waves O Angle that waves hit the shoreline O Fetch of the waves O The numberofwaves in the wave O Wave height/wave length. Two basic motions associated with an ocean wave: -Depends on the location Some of the greatest destruction comes from the storm surge or extreme high water levels due to the: - Low pressure which leads to a rise in sea level. 239 Higher storm energy in the winter moves sand off the beach and stores it in the nearshore. In the open ocean they have short heights, long wavelengths (>100 km), and long periods. Wave Speed The result is amplification of the wave size which can lead to flooding. - Drag along the bottom. The orbits of the water molecules are circular. Some of the greatest destruction comes from the storm surge or extreme high water levels due to the: ____________ causes surface currents, ___________ causes deep currents. They occur when water masses slip over one another. labs | D. has a confining layer Transformation of Deep-water Waves: Dispersion (Figure 7-7a) Storm Surges Why is the lunar or tidal day longer than the solar day? The result is amplification of the wave size which can lead to flooding. They have very long periods and very large heights. Progressive waves move along the sea surface. Refraction can be assessed by drawing wave orthogonals, imaginary lines perpendicular to the wave crest. It is due to: An ocean wave is an undulation of the sea surface. Angle that waves hit the shoreline Angle that waves hit the shoreline Which feature of a wave is most Oscillate back and forth about a node i.e., a fixed point. - Wind duration Chapter 7 Summary The result is amplification of the wave size which can lead to flooding. Think of sloshing in bathtubs and or swinging in swing Resonance - Wavelength shortens Destructive wave interference occurs when the crest of one wave coincides with the trough of another wave resulting in a cancellation. - Differential speed along the crest. This area is characterized by a "confused" sea state with extensive wave interference. Wave Refraction (Figure 7-8a) Water depths are less than 1/20 the wave length. email prof. ] E. underground fuel tanks - Low pressure which leads to a rise in sea level. Sudden shifting of the ocean floor due to earthquakes, volcanic eruptions, and submarine slumping. http://dusk.geo.orst.edu/oceans/waves.html, Formula on pg. Some of the greatest destruction comes from the storm surge or extreme high water levels due to the: a history of previous mass wasting events in the area, Which of these landslide dammed a lake and caused flooding? Shore breakers (surf) are collapsing waves. Tsunamis which are seismic sea waves. Angle that waves hit the shoreline In waves, the distance across which the wind is blowing is known as the what? Which of these features is found on a submergent coast, with a relative rising sea level? They occur when water masses slip over one another. In other words, as this increases, there is a deeper reach of wave base. Wind Destructive Waves (Figure 7-6c) All the statements about Western boundary currents are true, except what? the wave base? Think of sloshing in bathtubs and or swinging in swing Waves Break by Spilling Plunging, or Surging (Figure 7-9) The result is amplification of the wave size which can lead to flooding. The number of waves in the wave train B. Resonance Seas, swell, and surf are progressive waves. It is wave energy not water molecules that moves across the sea surface. A. adhesion Standing waves can be dangerous due to the phenomenon of resonance. They are stationary and lectures | Life History of Ocean Waves (Cont.) Surfing Video: Condition Black Click here for ANIMATION Geology Test 3 Flashcards | Quizlet How deep do wave motions go into the water, i.e. Sea - irregular waves in the area of generation Tsunamis which are seismic sea waves. Waves Entering Shallow Water Other Types of Progressive Waves Waves are disturbances that are generated on or beneath the sea surface. But once they reach shore, they become much more - Persistent onshore winds. They are stationary and. Shallow Waves Affected by Bottom Tsunamis which are seismic sea waves. WebProgressive waves move along the sea surface. WebWhat persistent behavior of waves produces longshore drift? When a wave breaks at a more acute (steep) angle on a beach, encounters a steeper beach slope, or is very Breaking is determined by wave steepness Which type of tide results in the highest level of water? Slower speeds than surface waves because the density difference between water masses is less than between air and water. Introductory Geology Water 5.11 Student Responses 1. - Constructive [ home port | The most damaging effect of storms is not necessarily the waves alone, but the waves in combination with storm surge (elevated sea level), created by the winds which pile water up along the shore. Storm Surges depending on the slope of the bottom Surf - waves that have reached the coast, grow in height, and break depending on the slope of the bottom What is the driving force behind most waves? Some of the greatest destruction comes from the storm surge or extreme high water levels due to the: WebBreaking Waves. Internal waves which occur underwater and move along pycnoclines. - Low pressure which leads to a rise in sea level. Internal Waves Waves Entering Shallow Water A. dissolved particles B. silt particles C. very fine particles D. saltation, Limestone can be a very jointed type of rock.Which drainage pattern would you expect to see as a result? Some of the greatest destruction comes from the storm surge or extreme high water levels due to the: - Destructive http://dusk.geo.orst.edu/oceans/waves.html, When this value is about 1/7, waves begin to break. Other Types of Progressive Waves They are stationary and How deep do wave motions go into the water, i.e. Think of sloshing in bathtubs and or swinging in swing Why is the lunar or tidal day longer than the solar day? Life History of Ocean Waves Sudden shifting of the ocean floor due to earthquakes, volcanic eruptions, and submarine slumping. - Speed decreases - Wavelength shortens Which mass wasting type is very slow movement that can cause fences, retaining walls, and telephone poles to tilt downhill? Resonance Tsunamis which are seismic sea waves. The areas from which streams collect water are separated into ___________, the borders of which are defined by local topographic highs. http://dusk.geo.orst.edu/oceans/waves.html, Form when winds blow in one direction which causes water to pile up at one end of a basin. There are two other notable types of progressive waves. email prof. ] Which of these are considered to be the porosity of a material? 239 Solved What persistent behavior of waves produces In deep water most waves do not interact with the sea bottom and are called deep-water waves. Which of the following are common triggers of landslide? Surf - waves that have reached the coast, grow in height, and break C. shear Waves affect water to a depth equal to or less than one-half their wavelength. The most damaging effect of storms is not necessarily the waves alone, but the waves in combination with storm surge (elevated sea level), created by the winds which pile water up along the shore. labs | Other Types of Progressive Waves lectures | depending on the slope of the bottom Other Types of Progressive Waves A special case is a tsunami, a deepwater wave generated by a submarine disturbance with incredibly long wavelengths, high wave speeds, and very short wave heights, UNTIL they feel the bottom in shallow water! They occur when water masses slip over one another. - Wavelength shortens Resonance Destructive wave interference occurs when the crest of one wave coincides with the trough of another wave resulting in a cancellation. lectures | Storm Surges - Constructive Storm Surges Tsunamis Life History of Ocean Waves (Cont.) The orbits of the water molecules become elliptical. Moves heat around the planet, distributing it. B. motion of sand pushing waves up How deep do wave motions go into the water, i.e. Transformation of Deep-water Waves: Dispersion (Figure 7-7a) As waves pass, water particles move in __________ motions? They are stationary and [ home port | C. currents that bring water up always have a curved shape lectures | Chapter 7 Summary Bending of the wave crest as waves enter shallow water. There are two other notable types of progressive waves. Simply put, wave size increases as the strength and duration of the wind, and distance over which it blows increases. - Wave form Interaction with the sea bottom. As waves enter shallow water: - Persistent onshore winds. Internal waves which occur underwater and move along pycnoclines. [ home port | Shore breakers (surf) are collapsing waves. Waves are disturbances that are generated on or beneath the sea surface. The orbits of the water molecules are circular. Which of the following is NOT one of the three types of stream channels discussed in our text? The orbits of the water molecules become elliptical. Internal Waves Wave Motions Think of sloshing in bathtubs and or swinging in swing email prof. ] Slower speeds than surface waves because the density difference between water masses is less than between air and water. Think of sloshing in bathtubs and or swinging in swing Standing waves (seiches) do not move horizontally. Interaction with the sea bottom. Wave energy is focused where the lines converge. What important function do surface currents provide to the land? Period of wind or tides approximate the natural period of oscillation of the basin. Water depths are less than 1/20 the wave length. The result is amplification of the wave size which can lead to flooding. There are two other notable types of progressive waves. Storms affect shorelines in a variety of ways. Slower speeds than surface waves because the density difference between water masses is less than between air and water. 1) shallow currents 2) deep currents 3) wave erosion 4) moving sand 5) eroding. 239 Waves are disturbances that are generated on or beneath the sea surface. lectures | Tsunamis Chapter 7 Summary Surfing Video: Condition Black Click here for ANIMATION When wave passes, no net displacement of water. - Differential speed along the crest. Destructive wave interference occurs when the crest of one wave coincides with the trough of another wave resulting in a cancellation. Oscillate back and forth about a node i.e., a fixed point. labs | On the inside curve of a meander water velocity is slower, and deposition of sediment forms a _______, Karst land forms can develop when water in combination with carbon dioxide in the air creates ______, causing the calcite in limestone to dissolve. Life History of Ocean Waves (Cont.) D. steeper gradients due to uplift Why build them i the first place? A special case is a tsunami, a deepwater wave generated by a submarine disturbance with incredibly long wavelengths, high wave speeds, and very short wave heights, UNTIL they feel the bottom in shallow water! Breaking is determined by wave steepness B. tidal flat When wave passes, no net displacement of water. Standing Waves They are stationary and Tsunamis which are seismic sea waves. [ home port | depending on the slope of the bottom Think of sloshing in bathtubs and or swinging in swing Oscillate back and forth about a node i.e., a fixed point. Wave Motion with Depth (Figure 7-3a) - Persistent onshore winds. A special case is a tsunami, a deepwater wave generated by a submarine disturbance with incredibly long wavelengths, high wave speeds, and very short wave heights, UNTIL they feel the bottom in shallow water! http://dusk.geo.orst.edu/oceans/waves.html, - Persistent onshore winds. When this value is about 1/7, waves begin to break. Some of the greatest destruction comes from the storm surge or extreme high water levels due to the: When this value is about 1/7, waves begin to break. Which part of a coastal area is always under water? Wave Orthogonals (Figure 7-8) This leads to wave refraction and waves collapse forming surf (breakers). What causes tsunamis and breakers to "break" as they approach the shore? Wave Refraction (Figure 7-8a) The bedload is commonly characterized by __________. lectures | Standing Waves Click here for ANIMATION Constructive wave interference occurs when several wave crests or troughs coincide. Form when winds blow in one direction which causes water to pile up at one end of a basin. [ home port | the wave base? Bending of the wave crest as waves enter shallow water. In shallow water their length shortens and their height increases dramatically. As waves enter shallow water their wavelength shortens and their height increases. Internal waves which occur underwater and move along pycnoclines. In shallow water their length shortens and their height increases dramatically. surf | Shallow-water Wave Transformations Waves are disturbances that are generated on or beneath the sea surface. This area is characterized by a "confused" sea state with extensive wave interference. D. exactly 24 hours Answers: A. E. Which feature of a wave is most important to understand the energy of a wave? Internal waves which occur underwater and move along pycnoclines. email prof. ] Surf - waves that have reached the coast, grow in height, and break select all that apply. They occur when water masses slip over one another. The size of surface waves depends on the speed and duration of the wind, and the fetch. Wave energy is focused where the lines converge.