The Pacific ocean covers a huge part of the earth's surface and underneath all that water are some of the most interesting geographical features around. The deepest part of the ocean, submarine ridges that make Everst seem like a mere hill, and gigantic basins that could easily swallow North America all contribute to this collection of wonders.

Click on a link below to explore the floor of the Pacific Ocean:

Submarine ridges Continental shelves
Pacific basins Sedimentation