Which of these is not a petroleum product?
a. plastic
b. paper
c. gas
d. styrofoam

Which situation would be considered an example of the freedom of association? a. three students write a letter to a local newspaper demanding that a teacher be fired. b. a group forms on a college campus to support a particular political candidate. c. an individual purchases a membership to a local gym. d. a religious organization buys several local lots in order to construct a new church building.

1. what potential advantages could companies like standard oil offer consumers?

What was significant about the 1896 supreme court rulling in plessy v. ferguson