I believe it is A, constantine the great built the city etc.
They became rivals because each one wanted more power than the other for example in world war 2 the USA made the atomic bomb which showed the world that the Americans were the most powerful country but after ww2 Russia and USA started a Cold War which lead to the feud between there political views and the start of better technology and the space race
B) Plain Native Americans benefited from the horse
Answer:
This meant that they could not govern themselves and make their own laws. They had to pay high taxes to the king. They felt that they were paying taxes to a government where they had no representation. They were also angry because the colonists were forced to let British soldiers sleep and eat in their homes.
Explanation:
