It's D
The United Nations got involved to conduct an investigation into whether neighboring nations were providing assistance to guerilla forces.
Initially, it was anticipated that the Confederacy would triumph in the Civil War due to its superiority in troop numbers and the advantage of fighting on familiar terrain. However, the Union's generals demonstrated superior strategic skills, enabling the North to capture important sites that ultimately secured their victory.
Answer;
City growth during the Gilded Age stemmed from several factors. Industrial expansion brought more jobs into urban areas, improvements in mass transit made cities more accessible, and abundant capital allowed wealthy industrialists to establish enterprises in cities. These developments attracted many immigrants seeking employment, which in turn fueled urban population increases.
The French mainly focused on trading furs in North America, the English concentrated more on growing tobacco, and the Spanish prioritized acquiring gold.
