How was the first bread slicer advertised in 1928?

The first commercial use of the machine was by the Chillicothe Baking Company of Chillicothe, Missouri, which sold their first slices on July 7, 1928. ... The bread was advertised as "the greatest forward step in the baking industry since bread was wrapped".

Explanation:

In 1928, the first bread slicer was advertised as " the greatest forward step in the baking industry since bread was wrapped".

answer: (fluidity)is the correct answer.

explanation: because of this characteristic, success on the battlefield depends in large part on the ability to adapt to proactively change events to our advantage as well as to react quickly to constantly changing conditions

your answer would be just capitalism.