It helped them with trade, and also gave their army manh roads to use. They could trade and go to war with virtually anyone. They are also the first example of modern roads we see in ancient times.
Rome ruled the western world for about 1000 years
<span>The
people migrated because they were always searching for food like fruit and vegetables,
and they were always following game that they would hunt. The climate was changing
and getting warmer, Vegetation was changing and people where finding out how to
grow crop. They moved to an area that was perfect to grow crops and hunt. The
area and the climate gave people a lot of choices.</span>
fight for the lords, land and military protection