Mapping The Ocean Floor Instructions And Data Sheet Key

Instructions and data sheet background.

Mapping the ocean floor instructions and data sheet key. Until recently the depth of coastal waters rivers and lakes was. Describe the process of how the ocean floor can be mapped using sounding. 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.

On the mapping the ocean floor lab handout plot the distance from beach x axis vs. Record this depth on the data table. This hands on activity allows students to understand the shape of the ocean floor as well as identify key features. Mapping the ocean floor.

Record this depth on the data table. 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. In this activity you will learn how scientists use math to find out about the ocean floor.

Along the bottom of the graph label the x axis as distance from beach km and set up the scale counting by 100 s. This lab also includes a sample piece of graph paper that can be copied and used at your convience. Distribute mapping the ocean data sheet and funsheet to each student. 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. Additionally this activity is an excellent way to incorporate math graphing conc. Mapping the ocean floor instructions and data sheet answer key. Key words and concepts ocean exploration okeanos explorer bathymetric map multibeam sonar lesson 4.

Worksheet page 1 read the information below and then scan the table. This ocean depth data is what you will be graphing. Did you ever wonder what was below the surface of all that water. Write the formula for measuring ocean depth on the board.

Have made a more accurate prediction contour maps gather more data. On the mapping the ocean floor lab handout plot the distance from beach x axis vs. Mapping the ocean floor name. Mapping the ocean floor answer key.

Accurate sea floor mapping and classification is usually an expensive undertaking requiring sophisticated equipment. 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. One data sheet for each pair of students. Explain that they.

The surface of the oceans covers an area of more than 12 million square km. On a separate sheet answer the questions. Ocean depth y axis for the. 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.