Positive externalities are created when
A) other consumers reduce their demand for coffee and price thereby declines.
B) farmers spray pesticide in their fields and it washes into the local river after the first rainstorm.
C) your neighbor plants beautiful trees and flowers in her yard.
D) you purchase the Mona Lisa and lock it in a vault.
Question 2
Students who talk loudly with each other in class
A) create an externality because other students cannot follow the lecture as well.
B) disturb nobody.
C) benefit the other students in class because they engage in conversation.
D) only create an externality if they talk about something unrelated to class.
Constant velocity versus positive velocity
Growth in the demand for oil from the developing world
Use tap water when making coffee, tea, or juice from concentrate, and for food preparation
Coffee beans
Farmers’ markets provide fresh, local produce to consumers
Custard Dessert With Coffee