Modeling Sea Floor Spreading Lab Questions

1 what feature of the ocean floor does the center slit represent.

Modeling sea floor spreading lab questions.

3 what do the side slits represent. A model of seafloor spreading purpose. 4 what does the space under the paper. As the ocean seafloor spreads the newly formed floor will adapt a specific magnetic signature according to the earth s magnetic pole at that time.

2 what prominent feature of the ocean floor is missing from the model at this point. Modeling sea floor spreading lab questions dynamic earth unit chapter 4 name date. It is an underwater mountain range that forms when magma pushes up on the crust at a divergent boundary. Model of seafloor spreading templates one with three straight lines and another with striped bands or striped bands with arrows colored pencils or crayons.

Lab investigation modeling sea floor spreading reviewing content mid ocean ridges are long underwater mountain chains that rise up from the ocean floors. A 3 inches b 30 meters c 30 inches d 3 cm e 30 cm. Answer the following questions using your model of sea floor spreading. For example in the atlantic.

This creates new ocean crust. Whats people lookup in this blog. Seafloor spreading is happening at b. Molten rock pushes up from the asthenosphere and pushes the plates apart at the mid ocean ridge.

During sea floor spreading two tectonic plates move apart forming a crack. Sea floor spreading answer key. Modeling sea floor spreading lab questions answer the following questions using your model of sea floor spreading. Sea floor spreading lab answer key sea floor spreading lab quiz study questions with answers how is the mid seafloor spreading model name date block seafloor spreading.

This is a mid ocean ridge. 1 what feature of the ocean floor does the center slit represent. Modeling seafloor spreading lab questions answer key. New ocean crust is continually added to earth along these ridges in a process called sea floor spreading.

2 what prominent feature of the ocean floor is missing from the model at this point. Ppt chem 108 lab week 9 powerpoint presentation free sea floor spreading lab seafloor spreading model name date block quiz study questions with answers how is the mid seafloor spreading. Learn vocabulary terms and more with flashcards games and other study tools. The rate of seafloor spreading is approximately every 10 years.

As years pass lateral segments of seafloor will thus share the same. Modeling seafloor spreading adapted from a lesson developed by san lorenzo usd teachers. The purpose of this activity is to make a simple model that shows the evolution of oceanic crust through sea floor spreading.