Match List I with List II

List I (Ocean Trench)
  1. Aleutian
  2. Puerto Rico
  3. Ryukya
  4. Tonga
List II (Region)
  • Fiji Islands
  • East of Philippines
  • West Indies
  • S.W.Alaska
Correct Answers
1. S.W.Alaska 2. West Indies 3. East of Philippines 4. Fiji Islands