Question: What Happens To The Old Crust As New Crust Forms?

Where is new crust formed and old crust go?

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What’s the oldest rock on Earth?

What does oceanic crust do?

What happens when two oceanic plates collide?

When two plates are moving away from each other at a mid ocean ridge what happens at the plate boundary on the other side of the plate?

Where do most new oceanic crust form?

What do you call the process when old crust being pulled down and remelted?

What is it called when new rock forms on the seafloor?

What happens to old oceanic crust?

What happens as newly formed oceanic crust moves away from the mid ocean ridge?

Where is the oldest crust on Earth Found?

Which is older continental or oceanic crust?

What kind of plate boundary causes old and heavy crust?

Where does old crust melted back into magma?

What is the oldest thing ever found on Earth?

What happens to older oceanic crust as new rock is formed during seafloor spreading quizlet?

How new crust is formed?

What is the age of the oldest oceanic crust on Earth?