Flemish painters Jan Eyck and Pieter Bruegel's rational portrayal of townspeople and peasants reflect common themes in Renaissance. Ordinary people in daily lives. The artistic rebirth that arises in Europe from roughly the 14th through the middle of the 17th centuries.
The Constitution was the result of numerous meetings, debates, and official convention sessions which led to the final adoption of the document as the founding constitution of the United States of America.
A reptile and fun fact I have one
Primary source is the firsthand experience and evidence of an event, where the any given information first appeared (initial report). The secondary source uses the first source in order to give its information (for example: document that analyzes primary source documents).
When analyzing historical event a researcher use a secondary source instead of a primary source because he uses the primary source as the imput information (facts, events, dates, names) in order to analyze them, connect them and explain them in his work.