This ocean depth data is what you will be graphing.
Mapping the ocean floor instructions and data sheet key.
Mapping the ocean floor instructions and data sheet answer key.
Mapping the ocean floor answer key.
In this activity you will learn how scientists use math to find out about the ocean floor.
On a separate sheet answer the questions.
On the mapping the ocean floor lab handout plot the distance from beach x axis vs.
Worksheet page 1 read the information below and then scan the table.
Did you ever wonder what was below the surface of all that water.
Ocean depth y axis for the.
Ocean depth y axis for the.
Many early explorers did and they used several methods to try to determine the shape of the ocean floor.
Background the ocean floor has been mapped by scientists despite the fact that it is under water.
Along the bottom of the graph label the x axis as distance from beach km and set up the scale counting by 100 s.
In the table below represents various measurements of the depth of the atlantic ocean between.
Copies of mapping the ocean data sheet on page 20 and mapping the ocean funsheet on page 21 pencil and paper calculators 1.
Distribute mapping the ocean data sheet and funsheet to each student.
Write the formula for measuring ocean depth on the board.
Have made a more accurate prediction contour maps gather more data.
Accurate sea floor mapping and classification is usually an expensive undertaking requiring sophisticated equipment.
Record this depth on the data table.
Additionally this activity is an excellent way to incorporate math graphing conc.
However here we detail a low cost method using the windmill rs232 data logging software an inexpensive echo sounder and gps receiver additional instruments can be connected to the computer and by using simple synchronisation techniques equipment that records to.
Key words and concepts ocean exploration okeanos explorer bathymetric map multibeam sonar lesson 4.
Mapping the ocean floor.
Describe the process of how the ocean floor can be mapped using sounding.
04 mapping the ocean floor lab you 04 mapping the ocean floor lab pdf ocean floor map lab name atlantic oceanfloor seafloor spreading questions q.
This hands on activity allows students to understand the shape of the ocean floor as well as identify key features.
This lab also includes a sample piece of graph paper that can be copied and used at your convience.
The surface of the oceans covers an area of more than 12 million square km.
Until recently the depth of coastal waters rivers and lakes was.
Record this depth on the data table.
Instructions and data sheet background.
One data sheet for each pair of students.
On the mapping the ocean floor lab handout plot the distance from beach x axis vs.
Mapping the deep ocean floor 3 dimensional surface plot made using bathymetric survey data from kawio barat volcano collected by the okeanos explorer during the index satal 2010 expedition.
Along the bottom of the graph label the x axis as distance from beach km and set up the scale counting by 100 s.
Mapping the ocean floor name.
