What Is the Ricardo-Viner Explanation for Trade-Policy Preferences

What is the Ricardo-Viner explanation for trade-policy preferences?

A) A country's government will usually prefer to protect owners of capital.
B) The interests of groups in society toward trade are determined by the factor of production of which they are part.
C) The interests of factors of production are often determined by the industry sector,rather than by the factor of production.
D) A country will import goods that make intensive use of the resources a country has in abundance.
E) A country will impose tariffs on goods that compete with goods made using its most abundant factor intensively.