Scarcity is the fundamental problem facing all societies. It is the condition that results from society not having enough resources to produce all the things that people would like to have.
Answer:
Explanation:
The greatest effect of the European intrusion into the Americas was to increase the Indian and mestizo population through intermarriage with the whites. The primary cause of the massive population decline among native Americans after the European arrival was not warfare but disease.
Answer:
A. China became more political and economically unified.
Explanation:
One of the main accomplishments of the Qin Dynasty was the creation of a large systems of roads and canals. The system of roads all connected to the capital located at the center, which allowed for a much better communication and transportation network between the empire. The construction of canals also improved these sectors an allowed ships to travel easily across the empire. These two strategies increased trade routes and boosted the economy, but also allowed for the empire to be better connected, thus more unified politically as well.