In the ocean's embrace, I hold secrets untold. My depths are a treasure, but I am often cold. What am I?

Category: Geography · Difficulty: hard

Hint: This is the deepest known point in the Earth's seabed.

Answer

Mariana Trench

Explanation

The Mariana Trench is the deepest part of the world's oceans, making it the answer.

This is a hard geography riddle — a tricky one that takes a little thought. The answer is Mariana Trench.

More Geography riddles

All Geography riddles · Riddles with answers · Home