Mexico wouldn't negotiate.
Manifest Destiny.
Pacific Port.
There is many more but these are the ones I remember
The confederates had many more soldiers than the Union
I heard this answer but i don't remember
On June 7, 1776, Richard Henry Lee introduced a motion in Congress to declare independence. Other members of Congress were amenable but thought some colonies not quite ready. However, Congress did form a committee to draft a declaration of independence and assigned this duty to Thomas Jefferson. I felt that this question was more of a opinion question but this is what I think.
<span>The </span>Fall of the Western Roman Empire<span> (commonly
known as </span>Fall of the Roman Empire<span> or </span>Fall
of Rome) was the period of decline in the Western Roman Empire in which it disintegrated and split
into numerous successor states. By 476 CE, when Odoacer deposed the Emperor Romulus, the Western Roman Empire wielded negligible military,
political, or financial power and had no effective control over the scattered
Western domains that could still be described as Roman. Invading
"barbarians" had established their own polities on most of the area
of the Western Empire. While its legitimacy lasted for centuries longer and its
cultural influence remains today, the Western Empire never had the strength to
rise again.