Before roughly 1500, Europe was largely on the margin of the world economy. True or false?

Explain the difference between a physical change and chemical change

How were japan's actions before and during world war 2 compare with germany's actions over the same period

Which of the following are characteristics of effective government leaders? select all that apply : has accumulated enough wealth to operate the government : willingness to accept responsibility : keep a government strong and active : has be a successful in the entertainment field : act as a final point of authority