The document discusses the major bodies of water on Earth. It describes the four oceans - Pacific, Atlantic, Indian, and Arctic - with the Pacific being the largest and deepest. It also mentions coral reefs, how they are formed in warm, shallow seas from coral polyps' skeletons growing on top of old skeletons. Finally, it outlines the three ocean zones defined by sunlight penetration: the sunlight zone, twilight zone, and sunless zone.

1. WATER, WATER, EVERYWHERETHE EARTH’S OCEANS AND SEAS JAMEL THOMAS EARTH SCIENCE 203

3. Pacific is largest and deepest

4. 64, 186,300square miles

5. 12,925 feet average depth

6. Fifth ocean delimited in 2000

8. Ocean Zones Sunlight ( down to 650 feet) Sea plants and many animals Twilight (down to 3,300 feet) Many different fish Sunless ( down to 13,100 feet) Animals feed on dead food from above.