The Second Industrial Revolution was a period of rapid industrial development, primarily in Britain, Germany, and the United States, but also in France, the Low Countries, Italy, and Japan. It was characterized by the build out of railroads, large-scale iron and steel<span> production, widespread use of machinery in manufacturing, greatly increased use of steam power, </span><span> use of petroleum and the beginning of </span><span>electrification. However, d</span>uring the second industrial revolution access to raw materials has decreased.
The answer to your question is A. I hope this is the answer that you were looking for.
The largest number of commercial artificial satellites sent orbit during the 1990s was launched by NATO.
"It was strategically located to deal with the Persians in the east and barbarians to the north" was not a reason why the Emperor Constantine selected the ancient town of Byzantium as the site for his new capital of Constantinople, since this location did not mitigate many of the effects of foreign invasions.
The Answer is no, America could have stayed out of WW2, but with all their allies and japan bombing pearl harbor they had to join. Hope this helps! (plz give me brainiest it helps with my confidence)