What was a contributing factor in the emergence of "suburbs" outside of urban areas (cities)? Unemployment More people owned automobiles

## Step 1<br />The question is asking for a contributing factor in the emergence of suburbs outside of urban areas. The options provided are "Unemployment" and "More people owned automobiles".<br /><br />## Step 2<br />The term "suburbs" refers to residential areas located on the outskirts of a city. The emergence of suburbs is often associated with the advent of the automobile, which allowed people to live farther away from the city while still commuting to work.<br /><br />## Step 3<br />The option "More people owned automobiles" is the correct answer because it directly relates to the ability of people to live in suburbs. The advent of the automobile allowed people to live farther away from the city while still commuting to work, leading to the emergence of suburbs.<br /><br />## Step 4<br />The option "Unemployment" is not directly related to the emergence of suburbs. While unemployment can affect where people live, it is not a direct contributing factor to the emergence of suburbs.