At home was several hours' hack-work waiting for him before he went to bed, and after he went to bed there was a volume of Weismann waiting for him, to say nothing of Herbert Spencer's Autobiography, which was as replete for him with romance as any thrilling novel.
The ocean's deepest area is the Mariana Trench (also called the Marianas Trench), which is about 11 km (almost 7 miles, or almost 36,000 feet) deep. The trench is 1,554 miles long and 44 miles wide, and is like the Grand Canyon of the ocean, although it is 120 times larger.
The largest ocean on Earth is the Pacific Ocean, it covers around 30% of the Earthâs surface. The Pacific Oceanâs name has an original meaning of âpeaceful seaâ. Located to the east of the Mariana Islands in the western Pacific Ocean, the Mariana Trench is the deepest known area of Earthâs oceans.heck out these fun ocean facts for kids and learn more about the regions of water that cover much of the Earthâs surface. Enjoy a range of interesting facts about the Pacific, Atlantic, Indian, Arctic and Southern Oceans as well as information relating to marine life, historical events and amazing statistics.