The U.D economy being based on both domestic and war production made the U.S a superpower.
In the 11th century Pope<span> Gregory VII </span>excommunicated <span>the Holy Roman </span>Emperor<span>, </span>Henry<span> IV. Their disagreement was about who had the right to appoint church officials. hopes this answer helps :) :D :)</span>
Historical documents revealed American children worked in large numbers in mines, glass factories, textiles, agriculture, canneries, home industries, and as newsboys, messengers, bootblacks, and peddlers.And by 1900, their efforts had resulted in state and local legislation designed to prevent extreme child labor.
Explanation:its b trust me ive taking the test before
