Catherine II, also known as Catherine the Great, was an empress of Russia who ruled from 1762-1796, the longest reign of any female Russian leader. Known more for her affairs of the heart than for affairs of state, she nevertheless greatly expanded her country's empire. Her accomplishments are often overshadowed by the legends and rumors about her scandalous personal life.
The addition of west germany to NATO in 1955.
Ottoman empire and the british empire there more though
They are farming FRESH WATER algae so I would say Seaweed
Sea can grow in Fresh water