The Lewis and Clark Expedition (1803-1806): demonstrated the impossibility of crossing the continent. proved the feasibility of an overland route to the Pacific. discouraged further attempts at westward expansion. failed to produce useful scientific information.

first industrial revolution - the first wave of the industrial revolution lasted from the late 1700s to the mid-1800s. it industrialized the manufacture of textiles and began the move of production from homes to factories. steam power and the cotton gin played an important role in this period.

deadpool

explanation:

speed =5445/33=165 mpm

explanation:

what are the statements? are there any examples?