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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is sea floor spreading?
💡 Hint: Think about where new crust forms.
Question 2
Easy
Name one evidence supporting sea floor spreading.
💡 Hint: What happens to rocks as you move away from the ridge?
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary mechanism of sea floor spreading?
- Plate contraction
- Volcanic activity at mid-ocean ridges
- Erosion of continental crust
💡 Hint: Consider where new crust forms in the ocean.
Question 2
True or False: The oceanic crust is older than the continental crust.
- True
- False
💡 Hint: Think about the age differences of rocks on either side of the ridge.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Formulate a hypothesis on the relationship between sea floor spreading rates and earthquake occurrences in mid-ocean ridges.
💡 Hint: Link the speed of crust formation with tectonic stress.
Question 2
Explore how the concept of plate tectonics has advanced our understanding of historical geological events.
💡 Hint: Think about how plates interact over geological time periods.
Challenge and get performance evaluation