The answer is C. Elizabeth Blackwell is best known for the first woman to attend medical school in the United States.
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.
Answer:
multiple countries being dependent on one another. interdependence is a product of labor specialization.
Explanation: