which of the following best explains why adam smith is considered the father of modern economics

A adam sith discussed political authority and economics in his book two treatises of governmnet
B adam smith discussed economic ideas in his book philosophical dictinary
C adam smith discussed how government should only controal economic activity in spirit in his boox the spirti of the laws
D adam smith discussed iaissez-faire economics and division of labor in his book the wealth of nations

D adam smith discussed iaissez-faire economics and division of labor in his book the wealth of nations