Select the correct answer. What does the setting reveal about the time period of the text?
OA.
People lived close together.
OB. People used electricity for light.
OC. People used wood fires for heat.
OD.
People lived comfortably.

Ead this sentence from the evolution of useful things.the underlined phrases indicateaaking waterproof sandpaper would allow wet sanding,which in turn would cut down on dust, and thus be a greatmprovementpassing of timea directional change of positiona cause-and-effect relationshipsequence of events.save and exitmark this and retur