Selected MCQ

Current Question
Which plate boundary creates rift valleys?
  • A. Convergent
  • B. Divergent
  • C. Transform
  • D. Subduction
Correct Answer: B
Explanation:
Divergence forms rifts.
Related Question 1
Which boundary spreads plates apart?
  • A. Convergent
  • B. Divergent
  • C. Transform
  • D. Subduction
Correct Answer: B
Explanation:
Plates move away at divergent boundaries.
Related Question 2
Which boundary creates earthquakes without volcanism?
  • A. Divergent
  • B. Convergent
  • C. Transform
  • D. Rift
Correct Answer: C
Explanation:
Transform faults produce earthquakes.
Related Question 3
Which boundary recycles crust?
  • A. Divergent
  • B. Transform
  • C. Convergent
  • D. Rift
Correct Answer: C
Explanation:
Subduction recycles crust.
Related Question 4
Which process creates variation?
  • A. Mutation
  • B. Respiration
  • C. Digestion
  • D. Circulation
Correct Answer: A
Explanation:
Mutation introduces genetic variation.
Related Question 5
Which process forms valleys?
  • A. Deposition
  • B. Erosion
  • C. Fusion
  • D. Respiration
Correct Answer: B
Explanation:
Erosion shapes valleys.