The map was created using data pulled from european space agencys esa cryosat2 satellite and nasas jason1 satellite to measure gravity on the ocean floor. The continental shelf is the shallow seabed just adjacent to the continents. Oct 06, 2014 the latest ocean map has twice the resolution of the last global seafloor map which was created twenty years ago. The first part of the exercise involves exploration of bathymetric features in maps of ocean floor topography for specific regions of the ocean. Ocean floor stock images by yannp 1 57 3d ocean floor pictures by isoga 1 90 blue deep see underwater background pictures by andreykuzmin 62 640 sea or ocean underwater coral reef snorkeling or diving background picture by andreykuzmin 30 611 childrens illustration with lighthouse and sailboat. Name some of the resources of the ocean and describe their use. Searches offer free, immediate download of digital data, many images, and. Choose from 500 different sets of the ocean floor topography flashcards on quizlet. Arctic ocean topography of the ocean floor britannica. Pdf the hypsography of the ocean floor researchgate. Petrology of the ocean floor, volume 33 1st edition elsevier.
The continental slope is the part of the ocean floor that extends downward from the continental shelf. Ocean floor topography kettering city school district. For a full explanation on how to create your oceans please visit my blog. Ocean floor and its features geography notes for upsc. Ocean floor mapping by crazysciencelady teachers pay teachers. Heath and company purposeto draw a profile of the ocean floor of the atlantic ocean from cape may, new jersey, to cape roca, portugal along the parallel 390n backgroundlisted in the table below are echo surroundings giving the atlantic oceans depth from cape may to cape roca along the 390 north. Tens of thousands of excellent, educational videos in a huge, intuitive directory. Make sure that your group has all of the following materials. Thousands of new, highquality pictures added every day. Sea floor and lakebed sediment and rock geosample data ncei.
Learn vocabulary, terms, and more with flashcards, games, and other study tools. Of the ocean floor my misdeeds all my greed all the things that haunt me now theyre not a pretty sight to see but theyre wiped away by a mighty, mighty wave a mighty, mighty wave your sins are erased and they are no more theyre out on the ocean floor take them away to return no more take them away to the ocean floor. Researchers have built a detailed map of the ocean floor s topography by using satellites to spot subtle, watery lumps on the ocean s surface. Explore the worlds most detailed map of the seafloor. The hypsographic curve for the ocean floor is compared to a theoretical one which would be produced by sea floor spreading. Ocean floor topography the study of numerous landforms that exist on or below the earth. Sonar before, during, and after ww ii in the 1920s, a new techniquesonar was developed. Map the ocean floor, identifying the major mountain ranges and rifts, learn about ocean currents and color a map of the prevailing currents on earth, make an ocean in a bottle craft and then round it out with an ocean lapbook.
Instrumentals by yfn lucci x pnb rock everyday we lit instrumental. This nasa video segment describes the topography of the ocean floor and discusses oil and gas seepages in the ocean. Data collected by satellites and remote sensing instruments were. Read this lesson to learn about what youll see on the ocean floor from abysses and slopes to hydrothermal vent. The sediments and rock of the ocean floor contain records of active biological, chemical. Students are to draw the given crosssection of the ocean floor in class and then draw and label it again on large poster paper. Geology of the sea floor free educational videos for k12. This download contains the handouts i use when i do my ocean mapping activity. Find ocean floor stock images in hd and millions of other royalty free stock photos, illustrations and vectors in the shutterstock collection. Stock illustrations by iaroslavbrylov 0 0 ocean floor icons set, simple style stock illustration by ylivdesign 0 0 africa on earth visible ocean floor stock illustrations by harlekino 0 1 strange 3d cartoon of scuba snorkel diver looking at a magnetic compass sink to the ocean floor, 3d illustration stock. Researchers today published the most detailed map of the ocean floor ever produced. Short reading activity about the 5 oceans and basic ocean information. This study is extensive, and it has been established that the ocean floor has similar features of mountains and valleys as on the earth.
Designed for teachers, students, parents, homeschoolers, educators and all lifelong learners. Ocean floor topography and features linkedin slideshare. An oceanic basin is the land surface under an ocean that includes the topography under the water. Various models of ocean depth as a function of crustal age are used to.
Sep 03, 2015 ocean floor topography the study of numerous landforms that exist on or below the earth. Marine geology seabed and lake floor rock and sediment data, images, and reports. Ocean floor topography and features of the ocean floor. The ocean floor worksheets unit atlantic ocean floor topography lab 4th edition classical conversation science worksheets with chapter the ocean floor. Ocean floor topography involves the study of ocean bottom features, including the outer continental shelf, continental slopes and ocean waves desktops.
Ocean floor formation in the zones of the continental. The continental rise is the gently sloping section of the continental margin. The global plate tectonics movements shaping the seafloor bathymetry can be described. The ocean floor has as much variation as the continents as far as their topography. It summarizes the mineralogical and petrological composition of sea floor. Identify ocean landforms, including guyots and trenches, with this labeled diagram of the sea floor. Label each one and write a short description of each. Pdf reports, and information on how to obtain fullresolution images from the. Ocean floor 3d models for download, files in 3ds, max, c4d, maya, blend, obj, fbx with low poly, animated, rigged, game, and vr options. The ocean floor may be more exciting to explore than any mountain above sea level. The under water topography maps have been developed by the study of ocean floor topography. Apr 27, 2017 ocean floor topography and features 1. Find highquality ocean floor stock photos and editorial news pictures from getty images.
This retrospective paper chronicles the major progress realized in accurately mapping the static component of ocean surface topography and how as a result our knowledge of the global ocean floor s. Scientific ocean drilling has spurred remarkable progress in understanding many global processes. Scientific ocean drilling the national academies press. Thus bathymetric measurements can determine the topography of the ocean floor, and have shown that the sea floor is varied, complex, and everchanging, containing plains, canyons, active and extinct volcanoes, mountain ranges, and hot springs. Read this lesson to learn about what youll see on the ocean floor from abysses and slopes to. Exploring the ocean floors 2002 authorstream presentation. Introduce basic information about the 5 oceans of the world as well as the ocean floor. Pdf of the report or purchase a hard copy, please visit the national acad emies press website. Learn the ocean floor topography with free interactive flashcards. The topography of the northern atlantic ocean is shown in figure 18. Sep 28, 2017 i dont own rights to the instrumentals.
Affordable and search from millions of royalty free images, photos and vectors. Exploring the ocean mountains in the sea 3 model sea floor instructions read all of the instructions before you begin. This is a california state science standardsbased project dealing with the ocean floor and its topography. These are displayed in plan overhead views with differences in depth indicated by color. Ocean floor topography features flashcards quizlet. Age of the ocean floor noaa national geophysical data center. Explorations after 1950 revealed the true complex nature of the ocean floor. Long wavelength uncertainty in this thickness may be related to dynamic topography andor large scale crustal thickness variations, and. Ocean currents, ocean floor, ocean in a bottle craft, and. Large flat areas on the ocean floor, these are larger in the atlantic and indian oceans than in the pacific ocean, the sediments include sand, silt, and mud closer to the continents, and remains of tiny organisms further out.
Ocean floor topography worksheet answers floor roma. Download premium images you cant get anywhere else. Sea floor exploration scientific adventures diving into the abyss. What are the three main groups of life that live in the ocean. Ideal as a supplement to a curriculum or for independent study. A summary of major bathymetric features is given here. What is the ocean depth if the signal time of return is 5. Examples given here, from several ocean basins, illustrate the importance of such bathymetric features. The ocean floor printable 6th 12th grade teachervision. Ocean floor pictures download free images on unsplash.
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