Native Americans have known about Niagara Falls for centuries, but the first Europeans to see Niagara Falls was believed to be an expedition led by Samuel de Champlain in 1604. Did you find the 3 changes? Click to see the next puzzle.
In the 1800s Niagara Falls became a huge tourist attraction, and started becoming a popular place for honeymooners. During these times most people would take a train to see Niagara Falls.