Plankton are organisms drifting in oceans, seas, and bodies of fresh water. These form part of the marginal seas of the Pacific Ocean. Giant wooden vessels equipped with compasses traveled throughout the China Seas and northern Indian Ocean. The Atlantic has irregular coasts indented by numerous bays, gulfs and seas. The great inland seas and lakes dried out. Many boats were damaged or destroyed by the rough seas and strong winds. This strengthened its military power in the seas and skies around Japan. They often graze on water plants in tropical seas. This refers to the seven seas and four rivers that surround the land of Israel. ACCOBAMS protects all whales in the Mediterranean and Black Seas. The core of the range existed as an island in the Paleozoic seas. The Caspian has characteristics common to both seas and lakes. This can, for example, occur at the bottom of deep seas and lakes. They generally eschewed fishing because of the heavy seas and unpredictable weather. The majority of trawlers operating on the high seas are freezer trawlers.