The First "Practical" Application of Celluloid Was

question 25

Multiple Choice

The first "practical" application of celluloid was

• A)billiard balls.
• B)movie film.
• C)stiff collars.
• D)airplane wings.

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Definitions:

Ethnomethodologists

Researchers who study the methods people use to understand and produce the social order in which they live.

Sociologists

Professionals who study social behavior, institutions, and systems, exploring how humans interact and organize within societies.

Topic and Resource

Topic and resource refers to the main subject matter and the materials or references available for exploring or discussing that subject.

Ethnomethodologists

Ethnomethodologists study how people use everyday interactions to construct a shared social order and make sense of the world around them.