What are the sub-discipline of microeconomics?

What is the yearly income of mukesh and anil ambani? What is gtp in economics? What doe the French word bourgeoisie mean? What is a primary industrial sector? What factors contributed to the growth of capitalism? What economic activity is most common above the timberline? How many US dollars equal 1 pound? What is the difference between in demand and on demand? Santa isn't real because what about all those children who live in poverty and are homeless that are good but still don't receive presents from santa? How did the gold standard promote stability? Why is it important for nations to have a system for exchanging from one currency to another? Why do prices change? Who was a strong advocate of Laissez-faire economic? Once a firm knows what it should what must it then decide? In what way is observation important in business? What are Brazil's economic resources? What methods helps speed up the distribution of goods? What is the Samoan translation for prosperity? What does probuce means? If one is said to be a miser what would is one accused of?

What are the sub-discipline of microeconomics?