Selected MCQ

Current Question
Which ocean has deepest trench?
  • A. Atlantic
  • B. Indian
  • C. Pacific
  • D. Arctic
Correct Answer: C
Explanation:
Mariana Trench is in Pacific.
Related Question 1
Which boundary is most associated with deep ocean trenches?
  • A. Divergent continental rifts
  • B. Convergent subduction zones
  • C. Passive margins
  • D. Transform faults
Correct Answer: B
Explanation:
Trenches form where one lithospheric plate bends and subducts beneath another.
Related Question 2
Which ocean current is cold?
  • A. Gulf Stream
  • B. Kuroshio
  • C. Canary
  • D. Brazil
Correct Answer: C
Explanation:
Canary current is cold.
Related Question 3
Which ocean is smallest?
  • A. Atlantic
  • B. Indian
  • C. Arctic
  • D. Pacific
Correct Answer: C
Explanation:
Arctic Ocean is smallest.
Related Question 4
Which ocean is largest?
  • A. Atlantic
  • B. Indian
  • C. Pacific
  • D. Arctic
Correct Answer: C
Explanation:
Pacific Ocean is largest.
Related Question 5
Which ocean current is warm?
  • A. Labrador
  • B. California
  • C. Gulf Stream
  • D. Canary
Correct Answer: C
Explanation:
Gulf Stream carries warm water.