Which statement reflects the beliefs of adam smith, thomas malthus, and david ricardo? a. capitalism will eliminate poverty in a society. b. government should not control the buying and selling of goods. c. individuals acting in their own interests will destroy society. d. wages will increase as the population grows.

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 a. primary sources are historical documents, and secondary sources are modern-day documents.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.