The civilizations of the Huang River valley and the Nile River valley were similar as both were ruled by dynasties. Option D is correct.
A dynasty is understood as a sequence of rulers from the same family, usually in the context of a feudal or monarchical system, but sometimes also appearing in elective republics. The longest-surviving dynasty in the world is the Imperial House of Japan, otherwise known as the Yamato dynasty, whose reign is traditionally dated to 660 BC.
People got their educational information from authorities like ancient Greek writers or Catholic Church officials
The French and Indian War pitted the colonies of British America against those of New France, each side supported by military units from the parent country and by Native American allies. (Give thanks and brainlist if possible) hope this helps!