Answer:
Factors of production are the resources people use to produce goods and services; they are the building blocks of the economy. Economists divide the factors of production into four categories: land, labor, capital, and entrepreneurship.
Our religion, the food we eat, the clothe we wear and how we wear them, the music we sing, language, what we believe is right or wrong, how we seat on tables, how we greet vistors, how we behave with our loved ones and millions more, all contributed to american culture.
The most common barriers to trade are tariffs, quotas, and non-tariff barriers
A personal trouble
the practical skeptic core concepts in sociology by lisa j. mcintyre page 31