endobj It is desired to reduce the net rate of radiation heat transfer between the two plates to one-fifth by placing thin aluminum sheets with an emissivity of 0.10.10.1 on both sides between the plates. is the ratio between the length of the channel and the straight-line path length along the valley floor. Dynamic Planet 2019 Coaches Clinic Presentation (2020 Rules)2020 Science Olympiad: Dynamic Planet NOAA2019 Regional Test and answer sheet and figure packetDynamic Planet 2019 Coaches Clinic Presentation (2018 Rules)Dynamic Planet ResourcesGlacial Margin GeologyIce Core ObservationsProperties of IceGlacial Mass BalanceTypes of GlaciersGlacier Landforms and FeaturesGlacier LandformsGlacier Landforms pt 2Glacier HydrologyGlacier Global ImpactThe History of Ice on EarthIce Core BasicsMilankovitch Cycles and GlaciationLaurentide Ice Sheet RetreatIce Sheet ChangesStudying GlaciersCryosphere ChangesOxygen BalanceGlacial DepositsDynamic Planet Great Climateand GlacierGraphsand Maps, 2018 Dynamic Planet Regional Test2018 Dynamic Planet State TestCorrelation of Stratigraphic UnitsDynamic Planet Test from 2016NASAs Earth ObservatoryNCState GeoSciences YouTube channel. 1936 Berlin Olympics Flashcards | Quizlet can carry/transport. =wind 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. Correct the mistakes in the following students :tRqwZnD7%jI$|B|1GV,-#r b0q{fv+~$}-06vW,By~z5[!X q8RzTSyajQXVJp Zpw$c^m]#u|Run:pFjqfX>jYKvN+zCn)ksNqIC IR>>}2|%DianTRT hello quizlet Home Subjects Expert solutions Create Three quarters of the area of the deep ocean floor lies in this zone. lines of equal elevation of groundwater elevation; indicate the elevation of the water table at that location (on a topo map) (see image), Are perpendicular to contour lines and show the direction in which water flows on a topo map. stream Predetermined questions will be used as tiebreakers. These tides are a time of greatest variation between high and low tides. a cascade of water falling from a height, formed when a river or stream flows over a precipice or steep incline. Eddies do not tend to form in these boundary currents. << /Type /XRef /Length 73 /Filter /FlateDecode /DecodeParms << /Columns 5 /Predictor 12 >> /W [ 1 3 1 ] /Index [ 37 39 ] /Info 51 0 R /Root 39 0 R /Size 76 /Prev 392265 /ID [] >> Currents meters, which may employ rotors, electric fields, acoustic/electromagnetic techniques, or acoustic Doppler profiling to track water motion, are often deployed on moorings. what is the deepest part of the ocean called? Progessing groups of swell with the same origin and wave length are known as this. . Trajectories of individual floats show how the water moves horizontally, and trajectories of groups of floats show how the water is mixed by eddies. These boundary currents move warm water from the equator towards the poles. Highly dependent on the depth of the water. All rights reserved. Do ocean gyres have specific shapes to them? While not exactly "seagoing" instruments, Earth-orbiting satellites play an important role in modern oceanography. $7 Jj(c~*%Kny << /BitsPerComponent 8 /ColorSpace /DeviceRGB /ColorTransform 0 /Filter /DCTDecode /Height 600 /Subtype /Image /Type /XObject /Width 900 /Length 63000 >> Operates: At the surface by hand or at any depth visited by a scuba diver Year Event Division Tournament Author Files; 1: 2022: Anatomy & Physiology: BC: Summer Science Olympiad Study Session: 25rat: key sheet test: 2: 2022: Anatomy & Physiology What does constructive interference result in? =the water cycle << /Pages 152 0 R /Type /Catalog >> Qtf _|3R?jRHa(MI Sidescan sonar offers profiles of rock outcroppings and sediment surfaces at ranges up to several kilometers. +Water always flows downhill perpendicular to the contour lines. The drainage pattern developed in this case is called _______ drainage. Tide caused by gravitational and inertial interaction of the moon and Earth. +transpiration = 10% of water vapor, the emission of water vapor from the leaves of plants, The water stored in the soil. is a hydroacoustic current meter similar to a sonar, used to measure water current velocities over a depth range using the Doppler effect of sound waves scattered back from particles within the water column. On average, there is a distinct decrease of _______ near the equator at both poles, although for different reasons. Lots of great information on this channel!Tremor Tracker for iPadA model of Three FaultsInvestigating Plate Tectonics with Google EarthDiscovering Plate BoundariesPinterest Boardwith great Earth Science ideas from the National Event SupervisorResources for topics NOT in this years rules:Water Science USGSPhoto Glossary of Glacier TermsUMass Glacier Lecture SeriesThe Bridge An ocean of teacher approved marine education resourcesProject OceanographyOceanography: An Invitation to Marine Science, Physical Address The restoring force is gravity and momentum. %PDF-1.5 Michelle Provost-Craig, Susan J. . 2023 Division B Events | Science Olympiad =sewage A high, often breaking wave generated by a tide crest that advances rapidly up an estuary or river. Sensors being designed or upgraded for use either on research vessels or buoys include those to measure surface temperature, air temperature, wind speed and direction, barometric pressure, solar and long- wave radiation, humidity, and precipitation. Waves with ___________ wavelengths move the fastest. This type of tidal cycle is found commonly in the Gulf of Mexico. Recently developed dual-frequency sidescan sonar can even be used to distinguish rock types. what is produced when a crustal plate moves over a stationary hot spot? +A spring where groundwater seeps out at the surface. (b) The molecular weight of estradiol was later determined to be 272. the height of a wave depends upon___, ___, ___? =sedimentation Chambers are then inserted into the sediment and sealed to isolate portions of the bottom from surrounding seawater. 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. Near the equator, the tropics receive lots of rain constantly, which helps decrease the salinity of the surface water in that region. ]zT8S %HFO$e@ emissions of gases, non-explosive lava emissions, extremely violent explosive bursts that last many hours; volcanic eruptions, a process by which glaciers form and spread; the forming, existence, or movement of glaciers over the surface of the earth. Why do you think the arrangement of neuron layers is sometimes described as backwards?. ((((((((((((((((((((((((((((((((((((((((((((((((((( X" c !1AQa"q2U#BRVbr67fstu$3CS5Tc%&8d4DE' ? The restoring force is surface tension. Determine the number of protons and neutrons in Mg-26. Precise modern navigation allows ship motion to be subtracted from the data. Dams' affects: . It then adjusts buoyancy as it approaches the bottom to insure a soft landing for the delicate instruments it carries and to avoid disturbing the sediment surface. Continental Crust, continental shelf, continental slope, continental rise, ocean floor, and oceanic crust. (See image), the volume of open spaces in rock or soil; the percentage of the total volume of a rock or sediment that consists of open spaces. Surface waters are pushed away from land and replaced by nutrient-rich bottom water through _____? FRv8lcbNj#f?2_b #R#HUur$,mJ The temperature is constant at just above freezing. science olympiad dynamic planet oceanography notes. The subtraction of wave energy as waves meet producing smaller waves. Igneous form from the cooling of magma deep inside the earth, often have large crystals A branch of science which studies the physical and biological properties of the oceans. Dynamic Planet is an event concerned with the processes which change the Earth. endobj what is a steep-sided and v-shaped deep depression on the continental slope? The speed of a shallow-water wave is proportional to___? Campus Box 8211 [-/!%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@. Their use for relaying data from instruments at sea to ship or shore is expected to increase with time. Seawater freezes at about 28.4F because of the salt in it. However, the connection between the atmosphere and ocean (atmospheric circulations and wind driving ocean surface currents) is one key thing (see explanation above). (a) Determine the empirical formula of estradiol. endstream Other profilers, including some that measure sound velocity and microturbulence, are dropped from a ship to free-fall to the seafloor, adjust ballast, and return to the surface for retrieval. ( Science Olympiad Questions & Sample Papers Depth, ecosystem (plant life), sediment type, outflow source/s, inflow source/s, Importance chemicals to lake life: nitrogen and phosphorus A. 40 0 obj These tides result in little variation in the height of tides. dynamic planet science olympiad 2021 quizlet - sensornor.com +Any cracks or holes in the land will easily let the water escape. A result of constructive and destructive interference that is seen on shore when waves do not all appear with a uniform size. +ecosystem stream 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. relias learning exam answers quizlet; havanna ginger black dick; id security online. Is a velocity measurement technique that allows for the measurement of 3D flow velocities by using the Doppler shift principle. 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. nitrogen levels are____ in the surface waters of the ocean, oxygen levels are ___ in the surface waters of the ocean, oxygen concentrations are highest when found in____ _____, the apparent force acting on a body in motion, due to the rotation of the Earth, causing deflection to the right in the Northern Hemisphere and deflection to the left in the southern Hemisphere is called______. the ratio of wave height to wavelength is called the___? 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. The depth and strength of the _____________ varies from season to season and year to year, it is strongest in the tropics and decreases to nonexistence in the polar winter season. what happens if a swimmer gets caught in a rip current? Sediment sampling devices include a box corer that drops into the mud and brings back a block of near-surface sediment. undersea mountain ranges are ______ than mountains on land. In these boundary currents, the flow is from East to West or West to East. These waves have a wavelength greater than 1.73cm. -from fires (wild and non) +caused by heavy rainfall, the average time between successive geologic events such as earthquakes, floods, landslides, etc. These slowly move up stream due to erosion, as of course, the water fall eats away at the land. +this calculates the curvature of the body. fatal accident in apple valley, ca; covid test pitt county; kevin samuels zodiac sign; band music publishers; pennsauken police department ori number; sermon struggling but still winning; vaporesso leaking from air hole; =landfills, =burning of fossil fuels Flotation holds the instruments and their tether line upright in the water column and brings them to the surface on release. - In the U.S performed by U.S Geological Surveys stream gage stations Thermohaline circulation is driven by_____? Anchors are connected to holding lines with acoustic couplings that are released to recall the instruments. Operates: At the surface by hand the geological process in which earthen materials are worn away and transported by natural forces such as wind or water. +temperature *ZTQ!%*e,w8z2yACs[N#t}NZt>?.9,$#_5c << /Contents 139 0 R /MediaBox [ 0 0 612 792 ] /Parent 150 0 R /Resources << /ExtGState << /G3 146 0 R >> /Font << /F4 147 0 R /F5 148 0 R >> /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] /XObject << /X6 138 0 R >> >> /StructParents 0 /Type /Page >> About a dozen amphidromic points exist in the world ocean. ,1B jAqBh4 ht[4 EiI# yP(Q *:{PZ ~fh oGBJ,Qu"7Pr(g+ Skip to content. 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. 715 Barbour Dr american history final past test questions. Science Olympiad Dynamic Planet Flashcards | Quizlet There are many processes at work. 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. These robots, used for many years for simple oceanographic tasks, are increasingly sophisticated. deltas that are formed as rivers deposit large, coarse sediments; these deltas are usually confined to rivers emptying into freshwater lakes. 2 Juli, 2022 . A measure of the amount of dissolved salts in a given amount of liquid. =micro plastic *GHQumI ( p:7+ iO)8A2I7 Z! depends upon the lake level and the capacity of the effluent channel; the amount of water leaving a lake. A steep incline of the ocean floor leading down from the edge of the continental shelf. science olympiad dynamic planet oceanography notes endobj +a linear zone where the lithosphere is being pulled apart and is an example of extensional tectonics. These waves tend to be less than 3m high, and have wavelengths between 60 - 150m in the ocean. Nearly friction free transfer of energy from molecule to molecule in a circular path. ..spread non-biodegradable materials and air pollutants around the world. a habitat where freshwater meets saltwater. The materials other than the water that are carried by a stream, Holes dug or drilled deep into the ground to reach a reservoir of groundwater, A well in which water rises because of pressure within the aquifer, well that extends into the zone of saturation in an unconfined aquifer, The combined amount of evaporation and transpiration, permanently frozen layer of soil beneath the surface of the ground. The temperature never fluctuates far from a chilling 39F (4C). Instruments can be moored in the ocean for months or years to collect samples or data. These waves move through water greater than 1/2 their wavelength. Allows for drainage of excess water. ; they occur where the covering sediments contain a significant amount of clay. One of the major parts in Earth's outer crust layer. In this event, students will use process skills to complete tasks related to Earth's fresh waters. 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. We provide Science Olympiad sample papers for the following classes. It checks its sensors as it descends and reports their status to the ship. Interaction with the wind keeps this layer mixed and thus allows the heat from the sun to be distributed vertically. Influencing other factors: These channels tend to form in rivers that have a significant amount of sedimentary load. 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. << /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 >> For researchers especially interested in the seawater-seafloor interface, a gravity corer can return cores up to 20 feet (six meters) long with little core-top disturbance. =DPP$UqE W:"hE t(j'h &h &8 T ` Topic for 2023 Tournament Season isEarths fresh waters. Vz[wR:\hkDW how can a swimmer keep away from gettin ginto a rip current? A channel that is divided into smaller channels by temporary islands called eyots. Subjects . 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. Is related to changes in temperature of a gas or object without changes in phases. what does destructive interference result in? a crack in the earth's crust resulting from the displacement of one side with respect to the other. Chloride, Sodium, Sulfate, Magnesium, Calcium, Potassium, Bicarbonate, and Bromine. 41 0 obj (BS(\*'"x ZtXyE|W~WI}|/_P53!6yu]/{8'kp+D&S(@E_/o9XSs - the USGS collects samples from streams across the Nation and analyzes for chemical, physical, and biological properties of water, sediment, and tissue. Scheduled maintenance: Thursday, January 26 from 6PM to 7PM PST. 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. List the three layers of neurons in the human retina, from the layer facing the inside of the eyeball to the layer that contacts the choroid. Can influence conditions at the ocean surface. the Ekman spiral is driven by what effect? Fe2+^{2+}2+ ion). A wave that surges ashore without breaking. Eddies can form. Cycle B passes Cycle C. stream Floats can be weighted to be neutrally buoyant at a particular depth, where they drift in the current while emitting periodic sounds. can carry/transport. 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. Multibeam bathymetric systems available on some of the larger UNOLS vessels generally consist of two instrument arrays attached to the ship's hull. occurs when strong onshore winds push the water inland; flooding from storm surge along coastlines. A wave of moving energy in which the wave form moves in one direction along the surface of the transmission medium. surface salinity of seawater is ______ (above or below) average where precipitation is high and many rivers flow into the ocean, surface salinity of seawater is going to be ______(above or below) average in desert areas where evaporation rates are high, In polar areas during the winter, the salinity of water under the sea ice_________, as pure water cools from 20 degrees C to 4 degrees C, its densitiy, A zone with a rapid change in temperature with depth, true or false: water temperature from 300 meters deep to the ocean bottom is relatively uniform, When you pour cold water down the side of a glass of warm water, the cold water will, When you add salt to water, its boiling point_____ and its freezing point_____, when surface currents converge, the area where the water sinks is called a_____, type of current where waves strike the shore at a slight angle (runs roughly parallel to the shoreline), the swimmer would be carried out to sea, away from the shore. 3DEB Often, aquifers are naturally ******** by rainfall or other surface water that infiltrates into the ground. -HRAC}HL_()O:)lW*18ORzw*BXt$O6H_g:6#MHA?j) l}U@7p>j Kd0}mkT*wv4#(t3DF (P40iDQ (b( 1C;PTB slows the movement of water and increases evaporation from reservoirs; may hold water back, store water, control flooding, and generate electricity. Notes: Developed by Dr. W. Van Dorn, Samples: Water Drogued surface drifters used for current studies also report position and data periodically via satellite transmission. der Checkpoint Charlie. The Science Olympiad consists of interscholastic competitions for students in grades 6th-12th. This happens through adhesion and cohesion Dynamic Planet Science Olympiad 2021 Flashcards | Quizlet << /BitsPerComponent 8 /ColorSpace /DeviceRGB /ColorTransform 0 /Filter /DCTDecode /Height 326 /Subtype /Image /Type /XObject /Width 481 /Length 41162 >> Receipt of data in "real time," that is, as it is being taken, enables researchers to monitor the performance of equipment in the field (and send a ship to service it, if necessary), to make decisions about an experiment underway, and to distribute data quickly. A natural source of water formed when water from an aquifer percolates up to the ground surface. Dynamic Planet Electric Vehicle ** Experimental Design* Fast Facts * Flight Forestry Green Generation Meteorology * Mission Possible ** Road Scholar* Rocks & Minerals Roller Coaster Solar Power ** Solar System Sounds of Music* Storm the Castle Sunny Day Flooding ** Wheeled Vehicle Write It, Do It What is the strongest influence upon tides? They link eastern and western boundary currents. =deforestation Is related to changes in phase between liquids, gases, and solids. "h5'*i# N~E}hP 7KEQ ?UEGg*+&76~UR~59T\ When ice freezes, the underlying water gets saltier and sinks, mixing the water column and bringing nutrients to the surface. Write the formula for the following ionic compound: iron sulfide (containing the b. More precise sampling may be accomplished using a submersible with robotic arms or a remotely operated vehicle equipped with television so that the area where the rock was found can be described in detail. reaction., Select the correct answer, and write it on the line provided. +the process by which Earth's crust breaks apart; can occur within continental crust or oceanic crust Science Olympiad tournaments emphasize teamwork, problem solving, and hands-on learning practices. 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. bottom drag, slow moving trough, shallow water, bentcusp. der Kurfrstendamm. +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. physically deposited particles derived from weathered rocks, streams move sediments acquired from mass wasting, overland flow, and groundwater. Dynamic Planet | Science Olympiad 2021 BirdSO MiniSO Invitational B/C (2020-21 season) 2021 UMichigan MiniSO Invitational B/C (2020-21 season) 2021 UT Austin MiniSO Regional B/C . There are five of these boundary currents. Sometimes called a node. B. You can find free online copies of the current rules for download on the 2023 Rules page of the Science Olympiad website. 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. Notes: Extremely heavy and can take a sample of the hardest rocky ocean bottoms (like granite and marble), Samples: Bottom sediments (mud or sand) In the North Atlantic, this runs somewhat southwest to northeast, while in the North Pacific it runs much more east-west. -velocity = distance traveled / time, = water depth * velocity * width Other uses of sound capitalize on the fact that low-frequency sound can be recorded after travelling great distances in water. Surface ocean, thermocline, and deep ocean. a type of alluvial fan with a steep slope, closer to the shape of a half-cone than a flat fan. Operates: At any depth on a cable or line by free fall (no messenger needed) xc```b``fg`2 ff`2Y$bW77ac`v V1tEY8X?`vbwbAtMq@- Hs 1HAqJX0t00 K4 =mining what is the density of seawater at 4 degrees Celsius? 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. They show the shape of the land the mountains, valleys, and plains by means of brown contour lines, The concept that describes the hierarchy of stream types (see image). Type of pollution characterized by unwanted or potentially damaging sound. 2 Trans Am Plaza Drive, Suite 310, Oakbrook Terrace, Illinois 60181 -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. xc```b``f`a``eeb0$uAl+U)=7 -R``F1 The ability of a rock, soil, or sediment to let fluids pass through its open spaces or pores. a. The movement of cold water upward from the deep ocean that is caused by wind. The ice itself is habitat for animals such as seals, Arctic foxes, polar bears, and penguins., Life thrives along the margins of sea ice, as melting and freezing enhance circulation and bring nutrients to the surface. Where is the Tropic of Capricorn located? 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. New methods for this kind of sampling are being developed in order to reduce station time. Operates: On a cable or line (free fall) or by hand without a messenger endobj Sophisticated data processing reveals the effects of temperature, density, and currents on its travel time. definition of a catalyst: A catalyst increases the yield