I believe the answer to this is true i have done some research and asked a teacher so i am almost 100 percent positive
Answer:
Explanation:
The Triangle Shirtwaist Factory fire in New York City on March 25, 1911 was the deadliest industrial disaster in the history of the city, and one of the deadliest in U.S. history. The fire caused the deaths of 146 garment workers – 123 women and 23 men – who died from the fire, smoke inhalation, or falling or jumping to their deaths.
The answer is B. The South realized it could not win the war and surrendered. Hope this helped!