Which of the following best describes the slash-and-burn technique?
a.
incinerating farmland to provide fertilizer for crops
b.
intensive weeding to keep crops growing
c.
ploughing the prairie sod to loosen the soil
d.
planting on floodplains to use water resources

Which instance of political expression would be considered symbolic speech? a. a student wearing all black to call attention to political issues b. a candidate for congress giving an interview to the media c. a demonstrator chanting anticorporate slogans outside a company’s headquarters d. a local citizen speaking up at a town hall meeting