The word “this” in the passage refers to the ______. A. carrying of lots of film and processing equipment B. stopping of photographers from taking photos C. fact that daguerreotype artists
The word “this” in the passage refers to the ______.
A. carrying of lots of film and processing equipment
B. stopping of photographers from taking photos
C. fact that daguerreotype artists were popular in most cities
D. taking of pictures of people and moving things