What concept has the most impact on an up-to-date 19th century consumer?
A. Trade magazines.
B. Exhibitions.
C. Wealthy tastemakers.
D. Railroad travel.
E. Mass-produced products.
Question 2
What concept does not relate to the Industrial Revolution?
A. Balloon-frame construction.
B. Central heating.
C. Wallpaper.
D. Electric lighting.
E. Mahogany bed.