Answer: Bicameral
Explanation:
The United States Federal Government as well as most states use the Bicameral system of legislature where there are 2 houses through which laws must go through to be passed as well as to oversee the activities of Government.
The two houses of Legislature in the United States are the House of Representatives and the Senate which differ in a number of things such as their composition and powers conferred upon them. Together they are known as Congress.
Other countries with Bicameral systems are Canada, Germany, Russia and Nigeria.
The Gilded Age was an era of rapid economic growth, especially in the North and West. As American wages were much higher than those in Europe, especially for skilled workers, the period saw an influx of millions of European immigrants. The rapid expansion of industrialization led to real wage growth of 60% between 1860 and 1890, spread across the ever-increasing labour force. The average annual wage per industrial worker (including men, women and children) rose from $380 in 1880 to $564 in 1890, a gain of 48%. However, the Gilded Age was also an era of abject poverty and inequality as millions of immigrants—many from impoverished European nations—poured into the United States, and the high concentration of wealth became more visible and contentious
I'm pretty sure the answer is indigo. If I'm wrong then I apologize.
Alfred Thayer Mahan was a United States naval officer, historian, and one of the most influential American authors of the nineteenth century.
He argued that modern navies needed repair and coaling stations, which would not be dependable if controlled by other nations. This reasoning implied a justification for American acquisition of colonies to develop port facilities throughout the world.