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.
Cell-wall structure of Gram-positive and Gram-negative bacteria.
Attention and memory are in demand during circle time.
The growth in demand for energy use is met by burning fossil fuels
Understanding Food Claims Not all label claims are created equal!
Coffee beans