I believe the Hispanic and Latino Americans who had lived in the Southwestern United States for centuries were called Hispanos.
Answer:
The railroads were the biggest customers for the steel industry because thousands of miles of steel track were laid. In turn, the railroads had a great impact on the steel industry. To supply their biggest customers, steel producers developed cheap, efficient methods for the mass production of steel rails.
Explanation:
Although this isn't quite confirmed, it is considered that Germanic wars are the longest-lasting wars in history. They lasted for 800 years, starting from 220 BCE until 580 AD, and were fought between Romans and various Germanic tribes. However, if you need a war in the newer history, the second longest war is known as Reconquista, which is a war fought between Christian Kingdoms and the Muslim Moors, and lasted for about 770 years.