Sea Floor Spreading Lab Activity Answers

It is an underwater mountain range that forms when magma pushes up on the crust at a divergent boundary.

Sea floor spreading lab activity answers.

Whats people lookup in this blog. We call this sea floor spreading. After following the easy step by step instructions students answer questions analyze conclude worksheet at. Answer key student activity the distance between us and them.

Because students choose different study sites their answers will vary but should fall within the range of a 9 12km my half. Seafloor spreading is happening at b. Many of the questions raised in this endeavor have no absolute answers. Earthquake activity and volcanism are common along ocean ridges.

This is a mid ocean ridge. Start studying chapter 17 2 seafloor spreading. Learn vocabulary terms and more with flashcards games and other study tools. The theory of what states that new ocean crust is formed at ocean ridges and destroyed at deep sea trenches.

Seafloor spreading worksheets reviewed by teachers review and reinforce sea floor spreading fill online printable seafloor spreading questions q sea floor spreading pg 23 29 seafloor spreading worksheet pdf answer key fill online. A model of seafloor spreading purpose. Seafloor spreading is happening at b. Such magnetic patterns led to recognition of the occurrence of sea floor spreading and they remain some of the strongest evidence for the theory of plate tectonics.

Try the activity and explore the reasons why the youngest rocks are located at the ridge and how the sea floor records a history of the magnetism of earth. Seafloor spreading lab answer key. 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 lab is a great way to get students actively engaged in hands on cooperative learning. The purpose of this activity is to make a simple model that shows the evolution of oceanic crust through sea floor spreading. Molten rock pushes up from the asthenosphere and pushes the plates apart at the mid ocean r. Modeling seafloor spreading lab answer key.

Whats people lookup in this blog. Sea floor spreading lab seafloor model name date block project answer key 4 an expedition to the pg 23 29 worksheets for each student edition activity laboratory you. Nov 24 2015 if your teaching seafloor spreading this is an easy and fun lab to do with your students. It is an underwater mountain range that forms when magma pushes up on the crust at a divergent boundary.

Sea floor spreading answer key. Sea floor spreading worksheet answers key. Sea floor spreading answer key this is a mid ocean ridge. The red line traces the path of the mid atlantic ridge.

North atlantic ocean 2. Seafloor spreading rates lab answer key. Answers vary depending upon the strip of ocean students choose. This creates new ocean crust.