World Geography | Oceanic Trench

World Geography | Oceanic Trench

1. In which one of the following oceans Diamantina Trench is situated?

Pacific Ocean
Atlantic Ocean
Indian Ocean
Arctic Ocean

2. Which is the world's deepest trench?

Northern
Challenger
Manhattan
Richards

3. Which one of the following is the deepest oceanic trench?

Tonga
Mariana
Puerto Rico
Izu-Bonin