It happened in 2016 that’s when the 70*2 happened
It was the "Triangle Shirtwaist Factory" where fire broke out in 1911 leading to the passage of stricter building codes and factory-inspection laws to <span>protect workers, since prior to this there were little-if-any public workplace safety regulations in the US. </span>
The correct answer is C. Manifest destiny was the idea that the United States should stretch "from sea to shining sea". It was known as westward expansion.