The roots of the renaissance plant tells us that the medieval and classical periods and the renaissance are related and one gives rise to another. In this case, the medieval and classical eras existed between the 5th and 15th century. The two periods form the basis of culture and art, where most people painted based on their perception, beliefs and artistic understanding. On the other hand, the renaissance that existed during the 16th century marked the beginning of most things that people see today. It was a period of a peaking society among Europeans. The art was changing into more fashionable designs in clothes, houses, etc. Hence, the roots of the renaissance plant tells as the origin of all arts and culture in the European society throughout the generations.
Here is what I found from an expert, you might want to put this into your own words. :)
Protectionism; theory of practicing, of shielding or protecting from a foreign country by taxing imports.
