Answer: The golden age of Athenian culture is usually dated from 449 to 431 B.C., the years of relative peace between the Persian and Peloponnesian wars. After the second Persian invasion of Greece in 479, Athens and its allies throughout the Aegean formed the Delian League, a military alliance focused on the Persian threat.
Neolithic humans built stone tools and adapted to their changing environments. They had to continually move around to fine animals
Answer:
World War II proved to be the deadliest international conflict in history, taking the lives of 60 to 80 million people, including 6 million Jews who died at the hands of the Nazis during the Holocaust.
The major causes of World War II were numerous. They include the impact of the Treaty of Versailles following WWI, the worldwide economic depression, failure of appeasement, the rise of militarism in Germany and Japan, and the failure of the League of Nations.
September 1, 1939 – September 2, 1945
James Watt had the greatest impact on the Industrial Revolution for making the steam boat/engine.