Answer:
The alliances said they had to fight for each other in war
Explanation:
The alliances system meant that a local conflict could easily result into an intimidating global one. The overall cause of World War was the assassination of Archduke Franz Ferdinand. Nationalism was a great cause of World War one because of countries being greedy and not negotiating.
Authority justifies a state's use of power over its citizens.
You would find them in C.
Answer:
The main theory is that Native Americans reached North America from East Asia, more specifically Siberia, around 14,000 years ago.
The reason why this is the most accepted theory is because it has been proven by genetic studes that Native Americans and East Asians share a great degree of genetic similarity.
According to this theory, at that time, the Bering strait was frozen, and formed a land bridge between Siberia and Alaska. East Asians crossed this bridge, probably following wild game, and entered the American Continent.
In 1772, groups of the colonists began to create Committees of Correspondence which would lead to their own Provincial Congresses in almost all the colonies I think
