1. Marine biology
2. She was the first African-American woman appointed to the federal judiciary, serving as a United States District Judge of the United States District Court for the Southern District of New York.
3. Four, George Washington Carver was a botanist, chemist, scientist and inventor.
The Mycenaeans controlled the country of Greece, as well as Turkey and the surrounding islands in the Aegean Sea.
Athena was the goddess in charge of defending them
B. For military Purpose.
When it was first invented they planned on it only being for military use, not personal.