President Jefferson commissioned the expedition shortly after the Louisiana Purchase in 1803 to explore and to map the newly acquired territory, to find a practical route across the western half of the continent, and to establish American presence in this territory before Britain and other European powers
Answer: I think the answer is B. The Boston Tea Party
Explanation: The Stamp Act made colonists angry because they were forced to pay taxes, then Tea started to have tax so they disguised themselves and started throwing tea in the ocean which was then called the Boston Tea Party.