Important Oceanic Trenches Mind map upsc/psc

#Worldgeography

#important

🔆Important Oceanic Trenches

✅Pacific Ocean

1. Mariana Trench (Deepest)

2. Tonga Trench

3. Philippine Trench

4. Kuril-Kamchatka Trench

5. Kermadec Trench

6. Aleutian Trench

7. Ryuku Trench

✅Atlantic Ocean

1. Puerto-Rico Trench  

2. South-Sandwich Trench  

3. Cayman Trench 

 

✅Indian Ocean 

 

1. Sunda Trench(Java Trench)  

2. Diamantia Trench  

3. Chagos Trench