Which of these is an example of income

A. ali buys a new pair of shoes
b sam takes out a loan to pay for his college tuition
c. Maria puts money into a savings account
d. Timothy earns an hourly wage working at a fast-food restaurant

Which of the following contributed to the cultural rebirth known as renaissance a. the development of the feudal order b. an emphasis on church teachings c. the growth of trade and commerce d. the rejection of the teachings of ancient greece and rome