Oceanic crust

Oceanic crust

Assessment

Interactive Video

Science, Geography

6th - 12th Grade

Hard

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Quizizz Content

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The video explains the characteristics of oceanic crust, highlighting its density and composition, which includes a high proportion of iron and magnesium. It also covers the process of oceanic crust formation at mid-ocean ridges and its destruction in subduction zones, emphasizing its dynamic nature.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What minerals are found in high proportions in oceanic crust?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the significance of mid-ocean ridges in the context of oceanic crust.

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