Answer:
B. James J. McAlester.
Explanation:
The one person who is attributed to the development of the coal industry in Oklahoma is James J. McAlester. James married a Choctaw to gain access in the tribe to exploit them commercially. He was the first person to find a commercial market in Oklahoma though coal was present in the territory for many decades.
Therefore, the correct answer is option B.
The history of Europe covers the peoples inhabiting Europe from prehistory to the present. The period known as classical antiquity began with the emergence of the city-states of ancient Greece. Later, the Roman Empire came to dominate the entire Mediterranean basin. The fall of the Roman Empire in AD 476 traditionally marks the start of the Middle Ages.
That should be the scientific revolution. That's when people started abandoning the ideas that the church presented and they started focusing on science. It was then discovered that Earth is not in the center but rather goes around the Sun, and Newton made his laws and science and education flourished during that period.
The "Red Shirts" are mostly associated with the period that followed after the Reconstruction era of the United States of America. Although they were present from the year 1875 but they became most active after the Reconstruction era. So it can be said that during the late 19th century the "Red Shirts" were most active.
