Which of the following conditions may have caused the shift in demand from D1 to D2? Choose TWO correct answers. 1-The price of a substitute good increased
2-Consumer income decreased
3-The number of consumers in the market increased
4-Consumers expect the price to decrease in the near future
5-There is an increase in government regulations on the product

What role did the catholic church play in the development of the heliocentric theory promoted by copernicus and galileo?

What is the main difference between primary and secondary sources? a. primary sources are historical documents, and secondary sources are modern-day documents. b. primary sources are derived from museums and archives, and secondary sources are created by history students and academics. c. primary sources are found in ancient places with a rich history, and secondary sources are found in historical journals and blogs. d. primary sources are created during a particular historical era, and secondary sources are created by studying primary sources.

Why was the united states motivated to establish the open door policy? a. the policy guaranteed american commerce with china. b. the policy supported the chinese nationalist cause. c. the policy led to a gain of american colonies in asia. d. the policy claimed damages from the chinese.