Answer:
Clark was a planter and slaveholder. Along with Meriwether Lewis, Clark helped lead the Lewis and Clark Expedition of 1804 to 1806 across the Louisiana Purchase to the Pacific Ocean, and claimed the Pacific Northwest for the United States. Before the expedition, he served in a militia and the United States Army. Lewis also purchased gifts for Native Americans. It was well known that in Indian cultures gift exchange was an important sign of friendship and allegiance. To prepare for this, he bought glass beads, mirrors, scissors, thimbles, needles, tobacco, knives, and peace medals.
Step-by-step explanation: