European scholars in the nineteenth century replaced biblical ...

[gonzo233]

European scholars in the nineteenth century replaced biblical explanations of cultural differences with the application of scientific thinking. What factors contributed to this new scientific approach?
 
  a. Darwinism and new geological evidence of the age of the earth
  b. The spread of Christianity and the disappearance of superstition
  c. The emergence of Marxism and cultural materialism
  d. The work of Franz Boas and historical particularism

Question 2

What is global trade?
 
  What will be an ideal response?

[bitingbit]

Answer to Question 1

A

Answer to Question 2

Global trade is the economic exchange of goods and other products between the different peoples of the world via established trade networks.