What you are describing is called a monopoly.
A monopoly is when one company or entity controls an entire share of a market. For example, if Apple became the only company you could buy a cell phone from, this would make Apple a monopoly. Monopolies can hurt the American economy, as a business with no competition can essentially charge whatever they want for a good or service since there will be no business who will offer a better prices.
Islam spread into Europe in 1543
I think it's A I'm not sure though :/
Answer:
(D) The game had been played since its inception with a rubber ball.
Explanation:
Considering the scenario described in the question above, the conclusion reached above depends on the assumptions that "The game had been played since its inception with a rubber ball."
Given that the conclusion stated that "the game must have originated sometime between approximately A.D. 1000 and Cortez’ arrival."
This implies that the pre-Columbian inhabitants of Mexico only began playing the game following the advent of using rubber to make its ball and not before.
Answer:
Education was the biggest reform because it insisted on educating the children which took them out of the workforce and helped to prepare them for life.