Mapping The Ocean Floor Activity

Plot each data point and connect the points with a smooth line.

Mapping the ocean floor activity.

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. 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. Building a model of the ocean floor click here for a simple modeling activity. Examine the data in the table.

Simulate the collection and use of sonar data to make hypotheses about the ocean floor. Mapping the ocean floor now that you have all of your data you will plot these depths on a graph. Plate tectonics and the ocean floor. Simulating sonar mapping of the ocean floor.

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. Background through the use of various technologies scientists have been able to create profiles of the oceans floors. We invite you to share your thoughts ask for help or read what other educators have to say by joining our community. In addition to marine studies other applications are evident.

Read more about activity. Mapping the ocean floor click here for higher level graphing experience. Simulating sonar mapping of the ocean floor. What does the ocean floor look like.

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. Mapping the complex seafloor. Simulating sonar mapping of the ocean floor.

Color water blue and the seafloor brown. Mapping the ocean floor click here for a medium level graphing experience. You wish to conduct a large survey of your study area but your granting agency is. Briefly introduce the noaa ship okeanos explorer and the index satal 2010 expedition.

Copy and complete a graph like the one shown. Mapping the ocean floor hands on activities. Smoothly connect the points and you will have a cross sectional map of the south atlantic ocean floor. 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.

The numbers in the longitude column give the ship s location at 19 points in the atlantic ocean.