What was the significance of the Lewis and Clark expedition and What led to an increase in smuggling

Lewis and Clark's achievements were extensive. It transformed North America's colonial battle for power, a particularity of the northwest Pacific. In the areas known today as Oregon and Washington, the US was reinforced.

answer; cattle ranching on the savanna,and forestry in the amazon;

chavez's example shows that nonviolent protest can work well. it shows that one nonviolent man can stop a mob, which proves chavez's point and persuades people to protest nonviolently.