Uploaded on 2020-06-27 by Elizabeth

[NOTE: This image is derived from the Internet. As it is complete lockdown, and Chennai is a major hot spot region (red zone), I am unable to come out and take an appropriate picture of our street. Please consider this. Thankyou.] Wealth is a stock since it can be measured at a point of time, but income is a flow because it can be measured over a period of time.Examples of stocks are: wealth, foreign debts, loan, money supply, population. Examples of flows are: expenditure, savings,interest, exports, imports.