Answer:
Italian immigrants helped provide the labor for American factories and mines and helped build roads, dams, tunnels, and other infrastructure. Their work provided them a small economic foothold in American society and allowed them to provide for their families, which stood at the core of Italian-American life.
Explanation:
Yes cause it help you know about the middle age and the dark age
The tent would be five feet tall, as its shadow is half the length of the elephant's, and half of the elephant's height is five.