Read the summary based on the information in the introduction titled “Where Is Niagara Falls?”

In the summer of 1960, Roger Woodward went out on a boat on the Niagara River. He was seven years old, and he was with his sister and a family friend. Unfortunately, the boat struck something underwater, which damaged the engine. Then the boat got caught in the rapids, and everyone on board was knocked into the river by a strong wave. Moments later, Roger was pulled over Niagara Falls.

Question
Which sentence should be added to the end to most effectively complete the summary?

Drag the correct sentence into the box.