dynamic planet science olympiad 2021 quizlet
der Checkpoint Charlie. surface winds drive surface currents, and each layer of water drags the layer below, but the Coriolis Force changes each layer's direction slightly to make a spiral effect. The boundary where the ocean and the land meet; temporary and unstable, The evolution of bogs and marshes from interactions between surface and groundwater, Wetlands are formed from these interactions and are present in climates and landscapes that cause ground water to discharge to land surface or that prevent rapid drainage of water from the land surface. Microscopic, free-floating, autotrophic plant organisms that function as producers in aquatic ecosystems, An organism that gets its food from light, An organism that feeds on dying organisms, a moving ridge on the surface of the water. ((((((((((((((((((((((((((((((((((((((((((((((((((( F" G !1AQ"a2qBR#3br$4CS%&Ds 2 !1"2AQaq3B#R ? Check out, https://oceanservice.noaa.gov/facts/sofar.html, Dynamic Planet 2019 Coaches Clinic Presentation (2020 Rules), 2020 Science Olympiad: Dynamic Planet NOAA, Dynamic Planet 2019 Coaches Clinic Presentation (2018 Rules), Dynamic Planet Great Climateand GlacierGraphsand Maps, Investigating Plate Tectonics with Google Earth, The Bridge An ocean of teacher approved marine education resources, Oceanography: An Invitation to Marine Science. endstream Data from the 10,000 XBTs U.S. oceanographers launch annually are a major source of physical oceanographic information. Which direction do gyres flow in the Northern hemisphere? Slowing and bending of progressive waves in shallow water. the science that deals with the earth's physical structure and substance, its history, and the processes that act on it. a habitat where freshwater meets saltwater. Bigger rocks=less capillarity the height of a wave depends upon___, ___, ___? The restoring force is gravity and momentum. the maximum load of sediment that a given body of water, ice, wind, etc. dynamic planet science olympiad 2021 quizlet Menu social listening brandwatch. t6X>rF>5$mgRKnZ['>(i%KLF[i2P/KMmw-]"K6} 1\IVV }RMWGKo287V#|RS( Find the number of sheets that need to be inserted. While not exactly "seagoing" instruments, Earth-orbiting satellites play an important role in modern oceanography. JFIF C The Science Olympiad Foundation conducts the science Olympiad exam. << /Filter /FlateDecode /S 167 /Length 151 >> Sometimes referred to as the twilight zone or the mid water zone as sunlight this deep is very faint. New Business Models: exploring scenarios for cost reduction, revenue generation, and technology integration. +Commonly associated with limestone, streams that terminate abruptly by seeping into the ground, a deep, hollowed-out area under the earth's surface. 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 large stream of moving water that flows through the oceans. 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. For example, are the gyres in the Atlantic and Pacific different types of ovals? #G@P briggs stratton carburetor; avalonia screen size. Some rocks are fractured in a rectangular fashion and streams develop on the fractures. Expressed as a ratio of salt (in grams) to L of water. The reflection of progressive waves by a vertical barrier. %# , #&')*)-0-(0%()( C Water rushing out of an enclosed harbor or bay because of the fall in sea level as a tide trough approaches. +occur when shallow groundwater oozes or "seeps" from the ground over a large area and has no defined discharge point. american history final past test questions. Type of pollution characterized by unwanted or potentially damaging sound. << /Pages 152 0 R /Type /Catalog >> [-/!%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@. The Ekman spiral: Answer. +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). =micro plastic A body of water that is surrounded by land it can be fresh water or salt water. +temperature =acid rain stream a dome-shaped mound consisting of a layer of soil over a large core of ice, occurring in areas with high amounts of permafrost. what is produced when a crustal plate moves over a stationary hot spot? Animals that are free to swim through the water column. Raleigh, NC 27695. =sedimentation +soil composition, Any ground that remains completely frozen for extended periods of time (multiple years). a wave in which water oscillates without causing progressive wave forward movement. The Gulf Stream is an example of this type of boundary current. The saltiest locations in the ocean or the regions where evaporation is highest or in large bodies of water where there is no outlet into the ocean. The rain that falls on the land contains some dissolved carbon dioxide from the surrounding air, this causes the rainwater to be slightly acidic due to carbonic acid (which forms from carbon dioxide and water) as rain erodes rock, acids in rain water break down rock, this process creates ions, or electrically charged atomic particals. physically deposited particles derived from weathered rocks, streams move sediments acquired from mass wasting, overland flow, and groundwater. In the North Atlantic, this runs somewhat southwest to northeast, while in the North Pacific it runs much more east-west. valley-like depressions formed by a linear series of sinkholes or collapse of the roof of a linear cave. small river or stream that flows in to a larger river or stream; a branch of the river, a land area that channels rainfall and snowmelt to creeks, streams, and rivers, and eventually to outflow points. what is the approximate tidal range on dec. 3rd between 12pm and 6pm? From the earth's perspective, the suns position in the sky moves higher each day from winter to summer and lower each day from summer to winter. This zone is saturated with water. This spring forms from the pull of gravity. Wave generated as a result of a seismic event. Other uses of sound capitalize on the fact that low-frequency sound can be recorded after travelling great distances in water. a. In this event, students will use process skills to complete tasks related to Earth's fresh waters. = void volume/total volume. What is a beach? Specially designed water bottles enclose a sample, and then dispense chemical labels useful for a variety of measurements. What does constructive interference result in? Extending from 660 feet (200 meters) to 3300 feet (1,000 meters). endobj =microbial decay process (decomposition). << /Annots [ 56 0 R ] /Contents 43 0 R /MediaBox [ 0 0 612 792 ] /Parent 61 0 R /Resources << /ExtGState << /G3 52 0 R >> /Font << /F4 53 0 R /F6 54 0 R /F7 55 0 R >> /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] /XObject << /X5 42 0 R >> >> /StructParents 0 /Type /Page >> Year Event Division Tournament Author Files; 1: 2022: Anatomy & Physiology: BC: Summer Science Olympiad Study Session: 25rat: key sheet test: 2: 2022: Anatomy & Physiology :tRqwZnD7%jI$|B|1GV,-#r b0q{fv+~$}-06vW,By~z5[!X q8RzTSyajQXVJp Zpw$c^m]#u|Run:pFjqfX>jYKvN+zCn)ksNqIC IR>>}2|%DianTRT The Dynamic Planet Quiz Book offers two, one for each Division, short 29 question tests built from questions asked at previous National Tournaments. (see image), Layers below the zone of aeration; the soil or rock located below the top of the groundwater table. the action or process of forming or depositing sediment. It depends on wind patterns in the atmosphere. Assuming that each motorcycle continues to travel toward the finish line at the given constant velocity above, which event will occur first? bottom drag, slow moving trough, shallow water, bentcusp. B. caused by the gravitational and inertial interaction of the sun and earth. +salinity These "free vehicles" may be described as a way to take the laboratory to the seafloor. A piston corer can return a cylinder of sediment up to 100 feet (33 meters) long that may encompass several million years of sedimentary history. % a stream system that resembles the pattern of a branching tree, a pattern in which the tributaries join the main stream at right angles. Underwater vehicle used in ocean exploration that is well constructed to withstand pressure. Sidescan sonar offers profiles of rock outcroppings and sediment surfaces at ranges up to several kilometers. 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. Operates: At any depth on a cable or line with a messenger that makes bottle rotate 180 degrees while trapping water and closing It checks its sensors as it descends and reports their status to the ship. Acoustic systems also allow remote estimates of organism biomass, individual sizes, and numbers of animals present in the water column. Is a velocity measurement technique that allows for the measurement of 3D flow velocities by using the Doppler shift principle. =marine dumping Operating in conjunction with pumping systems, these instruments can yield organism samples as well as readings of the water's physical, chemical, and optical properties. For many years, current meters have been attached to moorings as described above, left for a time to collect data, and then retrieved. the largest channel into which smaller streams flow. In addition, receipt of satellite data useful for directing experiments at sea allows oceanographers to make efficient use of precious ship time. 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. ..spread non-biodegradable materials and air pollutants around the world. Equatorial currents are driven by the___? appendectomy\hspace{1cm} appendicitis. The official rules in the current Rules Manual take precedence. =DPP$UqE W:"hE t(j'h &h &8 T ` Interaction with the wind keeps this layer mixed and thus allows the heat from the sun to be distributed vertically. (b 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. The acoustic Doppler technique and acoustic backscattering also have potential for measuring the biomass of animals that reflect the sound signals. In 1934, Edward A. Doisy of Washington University extracted 3000 lb of hog ovaries to isolate a few milligrams of pure estradiol, a potent female hormone. +Reservoirs behind dams trap sediment which deprives downstream rivers of sediment which is an important part of the ecosystem endobj These boundary currents move warm water from the equator towards the poles. - the USGS collects samples from streams across the Nation and analyzes for chemical, physical, and biological properties of water, sediment, and tissue. Salt in the ocean comes from rocks on land. do the northern coasts of north america and siberia have small continental shelves? Numeric and graphic displays of data in the ship's laboratory provide maps of the seafloor topography. The area from low-tide to the edge of the continental shelf. These are the fastest flowing boundary currents. stream A sudden, violent flood that occurs within a few hours, or even minutes, of a storm. what does destructive interference result in? Science Olympiad Science Olympiad is an international non-profit organization devoted to improving the quality of science education, increasing student interest in science and providing recognition for outstanding achievement in science education by both students and teachers. +the process by which Earth's crust breaks apart; can occur within continental crust or oceanic crust =number of years recorded / number of events, Zone in soil that is not saturated with water and that lies above the water table; the upper soil layers that hold both air and water ; they occur where the covering sediments contain a significant amount of clay. what is the deepest part of the ocean called? Flow generally occurs only during the wet season (50 percent of the time or less). Notes: Is made of brass and will bend if used to sample a rocky bottom, Samples: Rocky bottoms a condition in which untreated sewage is discharged from a sanitary sewer into the environment prior to reaching sewage treatment facilities. In general this means that the boundary between the subtropical and subpolar gyres lies along the maximum of the westerly wind jet. Surface ocean, thermocline, and deep ocean. what is the density of seawater at 4 degrees Celsius? Determine the number of protons and neutrons in Mg-26. The key answer is that the shape of the gyre is determined by whether the winds torque the water in a clockwise or in a counterclockwise direction. mature wind waves of one wavelength that form orderly undulations of the ocean surface. depends upon the lake level and the capacity of the effluent channel; the amount of water leaving a lake. Cruises designed to study biological productivity may be guided by information from ocean color scanners that detect reflected light and interpret it in terms of chlorophyll content, which denotes phytoplankton production. Seawater becomes more and more dense as it becomes colder, right down to it's freezing point. Recently developed dual-frequency sidescan sonar can even be used to distinguish rock types. Science Olympiad Division B - Green Generation, Applications and Investigations In Earth Science, Dennis G. Tasa, Edward J. Tarbuck, Frederick K. Lutgens, Project Team Orientation: SAP SuccessFactors. Depends of surface sunlight and increases as the ocean depth decreases. The information below should not be interpreted as an extension of the rules. D. Cycle D crosses the finish line. +precipitation When ice freezes, the underlying water gets saltier and sinks, mixing the water column and bringing nutrients to the surface. This type of tidal cycle is found commonly in the Gulf of Mexico. Two-way communication via satellite allows control of remote instruments. An ROV can explore, take photographs, collect samples, or handle instruments, operating around the clock for many consecutive days. Seafloor rocks can be gathered by towing a dredge consisting of a steel box and chain bag. =chemical fertilizers and pesticides These boundary currents are shallow and broad with boundaries that are not well defined. High water position corresponding to a tidal crest, Low water position corresponding to a tidal trough. The temperature in this zone is constant. a time of no current, occurs at high and low tides when current change direction, water rushing into an enclosed area because of the rise in sea level as a tide crest approaches. A breaking wave in which the upper section topples forward and away from the bottom, forming an air-filled tube. +this calculates the curvature of the body. der Kurfrstendamm. the process of eroding or being eroded by wind, water, or other natural agents. << /BitsPerComponent 8 /ColorSpace /DeviceRGB /ColorTransform 0 /Filter /DCTDecode /Height 326 /Subtype /Image /Type /XObject /Width 481 /Length 41162 >> der Potsdamer Platz. (See and review image). science olympiad dynamic planet oceanography notes. Acoustic tomography employs the effect of temperature on the speed of sound in seawater (sound travels faster in warmer water) to record temperature profiles over long ocean transects. process by which water on the ground surface enters the soil. Welcome to Dynamic Planet! 2023 NC State University. A steep incline of the ocean floor leading down from the edge of the continental shelf. Vz[wR:\hkDW Teams may also be asked to draw conclusions and predict likely future occurrences based on historic information. A fan created as an underwater current deposits sediment. Circular flow pattern of water caused by deflection of water by continents and the ocean basin. Satellite-based instruments useful to oceanographers studying ocean circulation include altimeters, which register variations in sea level slope that indicate current flow, and infrared sensors that show currents, eddies, and other circulation features. when the level of water within the rock or soil underground rises; water table rises to reach ground level and water starts to seep through to the surface and flooding can happen. Why do currents in the eastern Atlantic Ocean flow towards the south? Two very large parallel plates are maintained at uniform temperatures of T1=1100KT_1=1100 \mathrm{~K}T1=1100K and T2=700KT_2=700 \mathrm{~K}T2=700K and have emissivities of 1=2=0.5\varepsilon_1=\varepsilon_2=0.51=2=0.5, respectively.