mature wind waves of one wavelength that form orderly undulations of the ocean surface. -velocity = distance traveled / time, = water depth * velocity * width Waves with a tiny wavelength less than 1.73cm. +salinity Dynamic Planet is an event concerned with the processes which change the Earth. +oxygen levels. The lander makes a second buoyancy adjustment to insure stability once it has landed. direction of water flow is where two rivers come together. Expressed as a ratio of salt (in grams) to L of water. ,1B jAqBh4 ht[4 EiI# yP(Q *:{PZ ~fh oGBJ,Qu"7Pr(g+ The pattern a drainage network takes when viewed from the air. Oceanography Science Olympiad Dynamic Planet Oceanography 2021 STUDY Flashcards Learn Write Spell Test PLAY Match Gravity Surface Currents Click card to see definition These transfer heat from tropical to polar regions, distribute nutrients, scatter organisms and influence weather and climate. << /Filter /FlateDecode /S 167 /Length 151 >> PDF mtlin11's and kman1234t's Dynamic Planet Test - scioly.org Scientists created three-dimensional images of Earth's interior by combining information from many earthquakes using an approach similar to computed tomography (CT) scanning. +The greater the number, the more tortuous (strongly meandering) the path the river takes. stream stream Dynamic Planet | NC Science Olympiad +occur when shallow groundwater oozes or "seeps" from the ground over a large area and has no defined discharge point. Slowing and bending of progressive waves in shallow water. Often, aquifers are naturally ******** by rainfall or other surface water that infiltrates into the ground. Operates: At the surface by hand or at any depth visited by a scuba diver << /Type /XRef /Length 66 /Filter /FlateDecode /DecodeParms << /Columns 5 /Predictor 12 >> /W [ 1 3 1 ] /Index [ 133 26 ] /Info 145 0 R /Root 135 0 R /Size 159 /Prev 446956 /ID [<2d92f2a28170415fac90dfa552561314><2d92f2a28170415fac90dfa552561314>] >> =oil leaks Which direction do gyres flow in the Southern hemisphere? a dome-shaped mound consisting of a layer of soil over a large core of ice, occurring in areas with high amounts of permafrost. a maritime tropical air mass is likely to be what? Horizontal distance between two consecutive wave crests or wave troughs, Vertical distance between a wave crest and an adjacent wave trough. A whirlpool that forms near or in the surf zone b. As scientists try to understand movement of materials through the oceanic system, they moor sediment traps at various depths for many months to collect samples of particles sinking through the water column. What elements make up the structure of the ocean? Relationships between plants and animals of a biome having to do with what they eat. Aboard the ship, a flow cytometer may be used to analyze particles in the form of single-celled organisms for optical properties indicative of their physiology and structure. From these measurements, accurate estimates of air-sea fluxes can be made. Notes: Bottom cores over 100 feet long are taken during oil exploration, Used: To wash bottom sediments free of material less than 1/2 mm _____ operates by emitting short acoustic pulses along a transmitter beam, the central transducer. 137 0 obj y Qu dice el, Vocabulary Lesson 9: Hopes and Wishes, Lesson, Lecture 19 - Introduction to google earth eng, ISZL IBGEO 2022 Freshwater Vocab and Features, 2019 Released EOC Practice Test-Biology NC, Science Olympiad - Division C - Forensics: Po, Science Olympiad Environmental Chemistry Glos, Christy C. Hayhoe, Doug Hayhoe, Jeff Major, Maurice DiGiuseppe, Prentice Hall Brief Review: The Living Environment 2019, Production and Management Exam 3-- Ch. endobj Michelle Provost-Craig, Susan J. Recently developed dual-frequency sidescan sonar can even be used to distinguish rock types. This change in the suns position from winter to summer means that more energy's reaching the ocean and therefore warms the water. endstream +sediment type and sources do the northern coasts of north america and siberia have small continental shelves? what is the density of seawater at 4 degrees Celsius? However, the connection between the atmosphere and ocean (atmospheric circulations and wind driving ocean surface currents) is one key thing (see explanation above). There is a nick point here. Dynamic Planet Three quarters of the area of the deep ocean floor lies in this zone. 138 0 obj Waves with a ratio greater than 1:7 will do this. Is whale communication impacted by changes in ocean properties? When the ice melts in the summer, it releases nutrients into the water, stimulating the growth of phytoplankton, the center of the marine food web. The channel is usually not well defined. FRv8lcbNj#f?2_b #R#HUur$,mJ When the water level in an area is rising, its called a _____, when the water level in an area is falling, its called a _____ tide. Seawater becomes more and more dense as it becomes colder, right down to it's freezing point. These transfer heat from tropical to polar regions, distribute nutrients, scatter organisms and influence weather and climate. Subjects . Due to the cold temperature of the water, the water molecules are slightly closer together in this region. Occur where a river meets an area of rock that erodes slowly, process by which a stream in one watershed is captured by a stream in an adjacent watershed, channel irregularities such as rapids and waterfalls, deposits of sand and soil at the mouth of a river form, graph used to show if sediments will deposit, transport, or erode sediment. Research vessels transport remotely operated vehicles (ROVs) to study sites and provide staging, servicing, and monitoring platforms for them. A wave of moving energy in which the wave form moves in one direction along the surface of the transmission medium. Process in which sediment is laid down in new locations. b. Depth, ecosystem (plant life), sediment type, outflow source/s, inflow source/s, Importance chemicals to lake life: nitrogen and phosphorus Science Olympiad Dynamic Planet Flashcards | Quizlet [-/!%C^8:sS/aaIJ$BZa Jzw9DbQfHnJP9HX7-MG9DOY1&qiVwYG/!MW9 o gQImHG] (e+)hR,9I:s .ck-4X5 C99 h! "yV_s-}^:`f!~CmT$i,Ci%i^*.V@. Notes: Is made of brass and will bend if used to sample a rocky bottom, Samples: Rocky bottoms More recently, the sound sources have been moored while the floats act as receivers, surfacing at the end of an approximately two-year lifetime to report their data via satellite to a shore station. =ocean currents the convergence, or blending, of many fans; these are common in dry climates, and can be narrow, few streams of water, or be wide, where dozens of alluvial fans converge. (See image), In the same way that water moves upwards through a tube against the force of gravity; water moves upwards through soil pores, or the spaces between soil particles. The subtraction of wave energy as waves meet producing smaller waves. 135 0 obj the fine sediment carried within the body of flowing water, the sediment carried along the bed (bottom) of the river, total amount of sediments a river is capable of transporting, maximum particle size that a river is capable of transporting at a given point. Progessing groups of swell with the same origin and wave length are known as this. Science Olympiad is a national STEM competition dedicated to improving the quality of K-12 science education, increasing interest and engagement in science, and providing recognition for outstanding achievement by students and teachers. Eddies can form. This measurement of volume of water flow is equal to 1 million metres cubed per second. Notes: Any type of bottle can be used to capture surface water, Samples: Bottom sediments (mud or sand) A system in a steady state since forward reaction and backward reaction occur at the same rate; the rate of loss is equal to the rate of gain. The Ekman spiral: Answer. -is the volume of water passing through a measuring point in a river at a given time, the amount of sediment that a river or stream carries, an overflowing of water in a normally dry area. For example, are the gyres in the Atlantic and Pacific different types of ovals? =non-biodegradable trash and plastic Sound signals sent from the moving ship bounce back to receivers aboard the ship for processing to give a vertical profile of horizontal water motion relative to the ship. Depends of surface sunlight and increases as the ocean depth decreases. =mining Two-way communication via satellite allows control of remote instruments. a temperature increase in a body of water that is caused by human activity and that has a harmful effect on water quality and on the ability of that body of water to support life, heterogeneous, near surface environment in which complex interactions involving rock, soil, water, air, and living organisms regulate the natural habitat and determine the availability of life-sustaining resources. Extending from 660 feet (200 meters) to 3300 feet (1,000 meters). Most ions are used by organisms and remove from the water, others are not used and are left for a long time where their concentration increases over time. A smooth, nearly flat region of the deep ocean floor. 41 0 obj A form of erosion that deepens a channel by removing material from a stream's bed or a valley's floor. panzer 2 g; god of war 1 iso file download for pcsx2; wexos toolbox . In this event, students will use process skills to complete tasks related to Earth's fresh waters. https://science.nasa.gov/earth-science/oceanography/physical-ocean/currents, https://www.noaa.gov/education/resource-collections/ocean-coasts-education-resources/ocean-currents, also the Gulf Streams ties to the Bermuda High , https://earthobservatory.nasa.gov/features/SeaIce, Regarding animal communication, the answer may be yes as well, but I havent done a ton of digging into it yet, so Im not totally sure about details. The Gulf Stream is an example of this type of boundary current. What is a beach? -from fires (wild and non) reaction., Select the correct answer, and write it on the line provided. A deep, steep sided canyon on the ocean floor. The sound reflects from the seafloor and is received by the second array of instruments. Some images used in this set are licensed under the Creative Commons through Flickr.com.Click to see the original works with their full license. This information is important for understanding how water tracers and pollutants are transported by the ocean. der Reichstag. occurs when strong onshore winds push the water inland; flooding from storm surge along coastlines. High score wins. New Business Models. Required Materials: Each team may bring one 2 or smaller three-ring binder measured by the interior diameter of the rings. A kind of sinkhole that may develop abruptly and cause catastrophic damages. das Pergamonmuseum. +high gradient = rapid flow of water The sheets may be laminated or in sheet protectors without annotations affixed. Dynamic Planet Division: B - Middle School NC Essential Standards Alignment: 8.E.1 Event Rules: None Event Score Sheet: None National Event Page: Here Required Materials: Each team may bring one 2 or smaller three-ring binder measured by the interior diameter of the rings. a type of alluvial fan with a steep slope, closer to the shape of a half-cone than a flat fan. What does constructive interference result in? slows the movement of water and increases evaporation from reservoirs; may hold water back, store water, control flooding, and generate electricity. a cascade of water falling from a height, formed when a river or stream flows over a precipice or steep incline. Another is the expendable BathyThermograph (XBT), a temperature probe released on a weighted copper wire that unreels to record temperature and depth while the ship is underway. These devices can also be used on moorings and on profilers. =industrial waste stream the sum of the evaporation of water from soil plus the transpiration from plants. +This spring occurs in underground cave systems, which resemble underground highways or tubes Data from the 10,000 XBTs U.S. oceanographers launch annually are a major source of physical oceanographic information. But moving near to the polls the region of rain decreases and with less rain and more sunshine, evaporation increases. (See and review image). The temperature is constant at just above freezing. While not exactly "seagoing" instruments, Earth-orbiting satellites play an important role in modern oceanography. endstream what is an isolated submarine volcanic mountain with a flat summit called? Small sediment and pebbles=more capillarity. As the preset series of experiments on the seawater/sediment surface boundary begin, the lander confirms its activity to the ship, which then steams away to return several weeks later for recovery of the lander. << /Linearized 1 /L 392755 /H [ 859 222 ] /O 41 /E 78972 /N 11 /T 392264 >> A circular pattern of currents in an ocean basin c. A place where the river meets the ocean l*IPQtw%0IPq:@ G>olu. stream which flows during certain times of the year, with inputs from precipitation and groundwater. From 3,300 ft. (1,000 meters) to 13,100 ft. (4,000 meters) due to its constant darkness, this zone is also called the midnight zone. ((((((((((((((((((((((((((((((((((((((((((((((((((( X" c !1AQa"q2U#BRVbr67fstu$3CS5Tc%&8d4DE' ? Hall, William C. Rose. Probably the most commonly used water sampler is known as a CTD/rosette: it is a framework designed to carry 12 to 36 sampling bottles (typically ranging from 1.2- to 30-liter capacity) and a conductivity/ temperature/ depth sensor that sends information to the laboratory so that the water bottles can be closed selectively as the instrument ascends. %# , #&')*)-0-(0%()( C 42 0 obj The layers range from several millimetres to many metres in thickness and vary greatly in shape. A mathematical equation stating that a volume of water, passing through a specified area of material at a given time, depends on the material's permeability and hydraulic gradient. and more. PDF 2020 Dynamic planet test - Scioly The movement of cold water upward from the deep ocean that is caused by wind. Determine the number of protons and neutrons in Mg-26. +the process by which Earth's crust breaks apart; can occur within continental crust or oceanic crust definition of a catalyst: A catalyst increases the yield (Slope) the change in elevation between the two points found on your topographic map divided by their horizontal distance. a river or stream that flows into the lake, precipitation that falls into a lake, or groundwater recharge of a lake. (a) Determine the empirical formula of estradiol. Notes: Developed by Dr. W. Van Dorn, Samples: Water ,Qbj>c0Y'JR2u4#E3.Tx)O6I?SU*)GP#>~Oil6-.s} yT?%pQV Wind waves are one example of these waves. depends upon the lake level and the capacity of the effluent channel; the amount of water leaving a lake. Sediment sampling devices include a box corer that drops into the mud and brings back a block of near-surface sediment. a technique used to measure the discharge, or the volume of water moving through a channel per unit time, of a stream. In the most sophisticated systems, the ROV is lowered on a cable alone or in a protective vehicle and then operates on a slack tether that decouples it from the ship's surface motion. = void volume/total volume. new water that enters the aquifer from the surface. A depression produced in a region where soluble rock has been removed by groundwater, A kind of sinkhole that forms when water dissolves the surface rock, creating a depression; they occur in areas where limestone is exposed at the surface or is covered by thin layers of soil or sand. These waves tend to be less than 3m high, and have wavelengths between 60 - 150m in the ocean. Such floats have been tracked for years by moored sound receivers to provide a long-term look at ocean currents. This zone is saturated with water. xc```b``f`a``eeb0$uAl+U)=7 -R``F1 A delta where wave action has the strongest control on its outline. also the Gulf Streams ties to the Bermuda High http://climate.ncsu.edu/edu/HighLow. vyk!5%;p?SIquh3t]`O-J {r}- \J-mKNr5nAH 8nlgi^/HVd`uJYUz>U"BFhQC4:P P>6@'fv J1@[WJ! / s@ oF(:!C5h '4 TTf;V idV*}*I:(UNT2< 39 0 obj a single channel that winds snakelike over the area it covers. When one river 'robs' another of its water (see image), wetlands that form as rivers empty their water and sediment into another body of water. New Business Models: exploring scenarios for cost reduction, revenue generation, and technology integration. A. The length of the stream/channel divided by the distance between the beginning and end point of that stream/channel The topic changes from year to year. endobj GNc%Ck-n2iwGUAO >N kaG #;y-JFDBmTny^;q These tides are a time of greatest variation between high and low tides. The CTD is one kind of profiler - that is, it descends through the water column making continuous measurements. WQB@G0IST>9U'FfW#*QQHy Bj3/3QUQ4 z*=k6P;Vy$nJn j?oWT] +R+|6~UqyT< endobj Tests - Scioly.org the breaking down of rocks, soils and minerals through contact with water, atmospheric gases, and/or biological organisms. +transpiration = 10% of water vapor, the emission of water vapor from the leaves of plants, The water stored in the soil. 15. Reflection occurs with little loss of energy. . der Kurfrstendamm. An area of waterlogged soil that tends to be peaty; fed mainly by upwelling water; low productivity. The weight of the water overhead in the Mariana trench is over 8 tons per square inch. no clear pattern, areas covered by continental galcial ice sheet. In the polar regions and animals who might visit/migrate to polar regions at least, the answer is yes. Science Olympiad- Dynamic Planet 2020/2021 Flashcards | Quizlet The GMOA Notes also apply to most Dynamic Planet topics. FyQafhUi41Gd*+{ -#+># 18Q|`j/JP0ICUFQa~18E`"F H Water rushing out of an enclosed harbor or bay because of the fall in sea level as a tide trough approaches. The area from low-tide to the edge of the continental shelf. Multi-channel seismic profiling penetrates several kilometers into the seafloor and the reflected or refracted sound gives pictures of various layers as the speed and direction of the sound waves are altered by the density, elasticity, and flow properties of the material they pass through. The temperature is constantly near freezing and only a few creatures can be found in these crushing depths. They can repeat this process for up to five years. what is the type of wind driven wave that is found in large bays or semi enclosed areas? Sometimes called the abyssal zone, it extends from 13,100 feet (4,000 meters) to 19,700 ft. (6,000 meters). Doisy burned 5.00 mg of this precious sample in oxygen and found that 14.54 mg of CO2CO_2CO2 and 3.97 mg of H2OH_2OH2O were generated. A standard rosette/CTD cast, depending on water depth, requires two to five hours of station time. Bigger rocks=less capillarity An ________ is the surgical removal of the appendix.. What does oxygen% vary with in ocean surface water? It's the pitch black bottom layer of the ocean, the name abyss comes from the Greek word meaning "no bottom" because they thought the ocean was bottomless. enables scientists to investigate the dynamic processes in the deep interior of Earth. Nearly friction free transfer of energy from molecule to molecule in a circular path. Eddies do not tend to form in these boundary currents. Science Olympiad Questions & Sample Papers science olympiad dynamic planet oceanography notes. +By trapping sediment in reservoirs, dams interrupt the continuity of sediment transport through rivers, resulting in loss of reservoir storage and reduced usable life, and depriving downstream reaches of sediments essential for channel form and aquatic habitats. The restoring force is gravity and momentum. when high water rises above a river's banks and overspills them. One such lander is released from the research vessel at the sea surface. At the base of this mixing layer is the beginning of the thermocline. The Science Olympiad Foundation conducts the science Olympiad exam. Regarding animal communication, the answer may be yes as well, but I havent done a ton of digging into it yet, so Im not totally sure about details. Numeric and graphic displays of data in the ship's laboratory provide maps of the seafloor topography. Drogued surface drifters used for current studies also report position and data periodically via satellite transmission. % Drifting sediment traps are used to study surface layer sedimentation, and such instruments as an acoustic backscattering device for collecting long-term data on plankton distribution are mounted on drifting buoys. Check out, https://oceanservice.noaa.gov/facts/sofar.html, Dynamic Planet 2019 Coaches Clinic Presentation (2020 Rules), 2020 Science Olympiad: Dynamic Planet NOAA, Dynamic Planet 2019 Coaches Clinic Presentation (2018 Rules), Dynamic Planet Great Climateand GlacierGraphsand Maps, Investigating Plate Tectonics with Google Earth, The Bridge An ocean of teacher approved marine education resources, Oceanography: An Invitation to Marine Science. +change in x over change in y but in topo map terms, The lowest level to which a stream can erode or running water can flow (the part of the slide where a kid starts to slow down - the flattened bottom), the flat, wide area of land along a river; an area that is subject to natural flooding from an adjoining waterway, cut bank, point bar, oxbow lake, natural levee, & backswamp (see images).