Which event was a major motivating factor in the launch of the Age of Exploration during the 15th century? A. China's Qing dynasty refused to remove barriers to trade with Europe.
B. Spain and Portugal began purchasing slaves to work on feudal farms.
C. The Ottoman Empire captured the Byzantine capital of Constantinople.
D. Agriculture replaced trade as the foundation of European economies.

The california gold rush: actually had only a small impact on california’s population because its rich farmlands already attracted thousands of new settlers each year. attracted almost equal numbers of men and women. resulted in laws that discriminated against “foreign miners.” made considerable wealth for average miners because gold mining demanded no real investment of capital. hurt the development of san francisco because gold discoveries shifted interest to areas outside of town.

Which of the following most accurately describes china today

Demographers can compare a choropleth map to a to understand how geography influences population distribution and there are no a, b,c, or d u have to find it out ur self asap