How does continental crust differ from oceanic crust?

Continental crust is typically 40 km (25 miles) thick, while oceanic crust is much thicker, averaging about 6 km (4 miles) in thickness. The less dense continental crust has greater buoyancy, causing it to float much higher in the mantle. (u can do the first sentence if u want)

Continental crust is thicker and is less dense than oceanic crust.

Explanation:

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north atlantic treaty organization.