mariana area

The world famous travel magazine CondeNastTraveler published an article introducing the 7 wonders of the world by Aaron Millar.

People heard strange moans mingling with a low sound, occasionally interfering with a screeching cry like a violent storm.

American scientists have drawn the deepest area map in the ocean, more detailed than the previous maps. It is the Mariana basin in the western Pacific Ocean, about 2500km long and