1. Pacific Ocean
  2. Atlantic Ocean
  3. Indian Ocean
  4. Arctic Ocean
4 views

1 Answers

Option 1 : Pacific Ocean

  • Mariana Trench, also called Marianas Trench, deep-sea trench in the floor of the western North Pacific Ocean.
  • An arcing depression, the Mariana Trench stretches for more than 2,540kms with a mean width of 69 km.
4 views

Related Questions