Question: Why Do You Think That The Oldest Ocean Floor Is Only About 200 Million Years?

What is the longest continuous feature on Earth?

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What happens when two oceanic plates collide?

How old is the oldest ocean floor?

What is the youngest ocean?

Which crust is thicker?

What ocean is the hottest?

What is the darkest ocean in the world?

Why is it that the Pacific Ocean floor is no older than about 200 million years and yet the continents are much older?

Which ocean is not salt water?

Why are old rocks rare on the ocean floor?

How thick is Earth’s crust?

Which crust is the youngest and why?

What would happen if the Earth’s crust is thicker?

Why is the oldest ocean floor only 180 million years old?

Why does the ocean floor have different ages?

Where is the youngest sea floor located?

Where is the oldest rock on Earth Found?

Which crust is thicker what makes it thicker than the other?

Where is the youngest crust on Earth?

Where is the oldest land on earth?

Where are the oldest sediments found?