Q: Are canyons Provo Canyon in Utah or Yosemite National Park in California's Sierra Nevada? ¶
A: Yes.
Q: Are canyons important archeologically because of the many cliff-dwellings built in such areas? ¶
A: Yes, and largely by the ancient Pueblo people who were their first inhabitants.
Q: Are canyons very narrow canyons? ¶
A: Yes, and often with smooth walls.
Q: Was canyon reported? ¶
A: Yes.