The passage below is an excerpt from adam smith's the wealth of nations (1776). use the passage to answer the following question:
the market price of every particular commodity is regulated by the proportion between the quantity which is actually brought to market, and the demand of those who are willing to pay the natural price of the commodity…-public domain
why would karl marx disagree with smith's statement?

Which would make the best heading for this list of notes about the migration of african-americans during the reconstruction era?

Which sentence best explains how steam power changed agriculture in england between 1810 and 1850? a. farmers started using steam-powered machines to spray chemical fertilizers and pesticides. b. livestock farmers began using steam-powered machines to milk cattle and shear sheep. c. steam-powered railways transport and sell agricultural produce far from where it was grown. d. steamships to transport large numbers of people from the united states to english farms.

Roosevelt's “four freedoms” speech relies so heavily on emotional appeal that its structure is missing .