Is It Possible?
Everyone wondered whether or not the scientists could achieve what they wanted because tempering nature is always a difficult task. How realistic were their goals, or was it all just wishful thinking? They became more confident in the scientists’ abilities when the water level in Niagara Falls started decreasing.
Their Beginning
About 18,000 years ago, Niagara Falls didn’t exist. They were formed when ice sheets came from the North Pole, leaving behind what is known today as North America. It wasn’t until these massive chunks of ice melted that Niagara Falls came into existence.