Sea Floor Spreading Lab Worksheet Answers

Some of the worksheets for this concept are sea floor spreading work name date sea floor spreading l 1 2 3 inside earth work answer key to sea floor spreading lab work plate tectonics seafloor spreading and plate tectonics magnetic reversals activity lesson 3 a moving crust.

Sea floor spreading lab worksheet answers.

The oldest sections should be the sections on both sides furthest from the middle 4. Sea floor spreading worksheet answer key pearson education. Lab sea floor spreading pice hall dover high school read bedroom ideas dark floor new title seafloor spreading questions q pearson seafloor spreading worksheets sea floor spreading pg 23 29 sea floor spreading edhelper images e993 com. 3 what happens to old oceanic crust as new molten material rises from the mantle.

Ocean floor diagram quizlet diagram of the ocean floor model of sea floor spreading sea floor spreading worksheet. Sea floor spreading earth science post module 2 middle school page 3 the youngest rock will always be closest to the ridge area and the oldest will be on the outside closest to the continents. Answer key student activity the distance between us and them. 1 what feature of the ocean floor is shown at a.

It is an underwater mountain range that forms when magma pushes up on the crust at a divergent boundary. The strips of paper represent oceanic crust or seafloor. North atlantic ocean 2. Scientists have found strange rocks shaped like pillows in the central valley of mid ocean ridges.

Seafloor spreading worksheet pdf answer key fill oceanography worksheet 1 read floor plan maker reddit. 2 describe the process shown occurring at b and explain what results from this. This creates new ocean crust. Displaying top 8 worksheets found for anser key to seafloor spreading.

Sea floor spreading worksheet use the figure above to answer the following questions. Answers vary depending upon the strip of ocean students choose. The presence of these rocks supports the theory of sea floor spreading. Such rocks can form only if molten material hardens quickly after erupting under water.

A model of seafloor spreading key 1. Seafloor spreading is happening at b. Some of the worksheets for this concept are sea floor spreading work inside earth work name date sea floor spreading l 1 2 3 a model of seafloor spreading sea floor spreading sea floor spreading modeling sea floor spreading chapter 8 plate tectonics. The center slit represents a mid ocean ridge 2.

Because students choose different study sites their answers will vary but should fall within the range of a 9 12km my half. The older rock is close to 400 million years. Displaying top 8 worksheets found for sea floor spreading answer key. The earth does not get bigger.

Sea floor spreading in the atlantic ocean 1. Molten rock pushes up from the asthenosphere and pushes the plates apart at the mid ocean ridge. This is a mid ocean ridge. Seafloor spreading is the creation of new seafloor or new oceanic crust 5.

Anser key to seafloor spreading.