response: No problem. One last thing: Horseshoe Falls is actually the most powerful waterfall located in North America.
original_response: No problem, also the most powerful is Horseshoe Falls which is the most powerful in America even.
history: Do you know much about Niagara falls? seems like a nice place. I do know some facts. It's actually the collective name for 3 waterfalls on the international border between the US and Canada. Where is it located? I have no idea where it is Let me tell you then, they are located between the state of New York and the province of Ontario. Huh that far away? What else is there to know about it? There are three falls, and from smallest to largest there are Bridal Veil Falls, the American falls and Horseshoe Falls. 3 of them? wow didnt even know that, thanks man.
knowledge: Horseshoe Falls is the most powerful waterfall in North America, as measured by flow rate.