A mercenary is an individual who isn't really loyal to any nation, and instead fights in the armies of whoever pays him well.
B. Pharaoahs were practically gods, therefore making them the top of the hierarchical pyramid
One of them is definatley the alphabet. The phonecians developed the first alphabet, but sumerians developed the first known system of writing.<span> '' The Phoenician sea trade '' It helped the alphabet spread.</span>
I believe the correct answer would be A
steam power
Fueled by the game-changing use of steam power, the Industrial Revolution began in Britain and spread to the rest of the world, including the United States, by the 1830s and '40s.
