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Questions and Answers
Which method was used to discover seafloor features?
Which method was used to discover seafloor features?
- Diving expeditions
- Satellite imagery
- Underwater cameras
- SONAR (correct)
What is the composition of the oceanic crust?
What is the composition of the oceanic crust?
- Granite
- Limestone
- Basalt (correct)
- Sandstone
Where are earthquakes concentrated?
Where are earthquakes concentrated?
- In mountainous regions
- At plate boundaries (correct)
- In the middle of tectonic plates
- In the ocean basins
What causes hotspots and hotspot volcanoes?
What causes hotspots and hotspot volcanoes?
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What is the age pattern of the ocean crust?
What is the age pattern of the ocean crust?
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