Q. Following relief zones are characteristics of ocean basins 1. Continental slope 2. Continental shelf 3. Deep sea plain 4. Oceanic trench The correct sequence of their seaward appearance from the codes is

• A. 2,1,4,3
• B. 1,2,4,3
• C. 2,1,3,4
• D. 1,2,3,4

Correct Answer: C