Who wrote the book 'An enquiry into the Nature'?

Options

A. Benjamin Franklin
B. Charles Darwin
C. Rabindranath Tagore
D. Adam Smith

Answer

D

Explanation

Adam Smith.s Inquiry into the Nature and Causes of the Wealth of Nations, and he also had published the three-volume third edition of the Wealth of Nations, which incorporated Additions and Corrections and, for the first time, an index.