La atmósfera es la capa de gases que rodea la Tierra.
Rome grew as an empire by fighting and trading. In the beginning, Rome fought small battles with neighbouring tribes who they had arguments with. These victories cause Rome to become confident in their army and began using that as an advantage to take over land rather than Defending themselves. Rome was very wealthy after winning so many battles that people that had problems with small tribes would make an alliance with with them.
Answer:
B. It helped create food surpluses
<span>The Union (North) won the battle over the Confederacy (South).
About 7,500 soldiers were killed from both sides of the armies.
The site of the battle is </span><span>where Lincoln gave the Gettysburg Address.</span>
