0 Unit VI ProjectPortfolio Project 4:The fourth portfolio entry requires the construction of a document that reflects the information you have learned in Unit VI.This portfolio assignment requires you to develop tables dealing with various concepts, comparing and contrasting economic systems and developing your own definition of various concepts in Unit VI. This portfolio entry should be in oneword document with proper headings for each section.1. Create a three-column table regarding the Industrial Revolution and how it changed the economy:a. In the first column, provide what was changed.b. In the second column, provide a brief explanation on how it changed the economy.c. In the third column, provide an example from 1900 and an example from today.2. Research and record three definitions of revolution and terrorism, and then develop your own definition of each.Describe what each means to you, and provide examples.3. Compare and contrast the various economic systems across the globe. Generate at least three examples of each,and discuss their similarities and differences.4. Develop another three-column table, this time dealing with the different types of political systems and the analysisof power.a. In the first column, list the different types of political systems.b. In the second column, list the associating source(s) of power for the system (Pluralist,Power-Elite, or Marxist).c. In the third column, provide example(s) of each political system; these should not comefrom the textbook.