Mapping The Ocean Floor Activity

Background through the use of various technologies scientists have been able to create profiles of the oceans floors.

Mapping the ocean floor activity.

An oceanographer on a research ship using single beam sonar technology to explore a never before mapped section of the ocean floor. Straw model for determining the topography of ocean floor click here. Ocean floor mapping activity 25 purpose create a profile map of a contrived artificially designed ocean floor and relate the process to ocean floor mapping. Bathymetry the shape of the ocean floor is largely a result of a process called plate tectonics the outer rocky layer of the earth includes about a dozen large sections called tectonic plates that are arranged like a spherical jig saw puzzle floating on top of the earth s hot flowing mantle.

Simulating sonar mapping of the ocean floor. Materials graph paper goals make a profile of the ocean floor. Mapping the ocean floor click here for higher level graphing experience. Mapping the ocean floor click here for a medium level graphing experience.

Simulating sonar mapping of the ocean floor. Briefly introduce the noaa ship okeanos explorer and the index satal 2010 expedition. Color water blue and the seafloor brown. Read more about activity.

Plate tectonics and the ocean floor. Examine the data in the table. Smoothly connect the points and you will have a cross sectional map of the south atlantic ocean floor. What does the ocean floor look like.

Mapping the ocean floor hands on activities. You wish to conduct a large survey of your study area but your granting agency is. The disappearance of flight mh370 in the indian ocean caused global headlines. Mapping the ocean floor is an excellent introductory activity for students to become familiar with the sound probes and using the computer program called loggerpro.

We invite you to share your thoughts ask for help or read what other educators have to say by joining our community. Copy and complete a graph like the one shown. Mapping the ocean floor now that you have all of your data you will plot these depths on a graph. Mapping the complex seafloor.

67 volume 2 how do we explore multibeam sonar mapping the deep ocean floor 7 8 the noaa ship okeanos explorer education materials collection oceanexplorer noaa gov 2. Plot each data point and connect the points with a smooth line. In addition to marine studies other applications are evident. In the search for the plane a large area of the indian ocean was mapped using high resolution multibeam echosounder that provided high detailed data of the ocean floor.

Building a model of the ocean floor click here for a simple modeling activity.