Ocean Facts

• a large body of water that covers about 70% of earth's surface
•  made up of layers Sunlit (euphotic zone) the top layer
• The second layer would be the Twilight zone (disphotic zone) few species here
• The third zone the Midnight Zone (aphotic Zone) composes 90% of the ocean.
• The last two are the abyss and the trenches.The abyss zone is the zone flat region. The last zone is the trenches zone the deepest zone is of the ocean.