B. boston massacre is correct
"<span>The rejection of the Olive Branch Petition" would be the best option, since this was submitted to Britain before the Declaration in the hopes that the colonies would be able to prevent war but still have Britain address their grievances. </span>
<span>Sherman's "March to the Sea" followed his successful Atlanta Campaign of May to September 1864. He and the Union Army's commander, Lt. Gen.
Ulysses S. Grant, believed that the Civil War would come to an end only
if the Confederacy's strategic, economic, and psychological capacity
for warfare were decisively broken.</span>
President Thomas Jefferson commissioned the Lewis and Clark
Expedition. It was the first American expedition to cross the western portions
of the US. They made their way westward through the continental divide of the
Pacific Coast with the primary objective of exploring and mapping the newly
acquired territory of US, tactical advances from British and other European
powers, and finding a route across the Western half of the continent. The
journey lasted from 1804 to 1806.
<span>
Part of the expedition was leaning towards scientific and
economic discoveries. The three things discovered by Lewis and Clark were
plants, animal life, and different Native American tribes.<span> The
mission was a success and was duly recorded and was sent back to President
Jefferson.</span></span>
5. is the US has unequal economic opportunities.
6. Correct! Seminole War.
7. Adams-Onis Treaty.
8. Correct, slave revolt.
9 . Alien and sedition acts.
10. Correct, it was important for transportation of goods.