What innovation allowed middle-class Americans to maintain a front lawn in the suburbs?

Name: What innovation allowed middle-class Americans to maintain a front lawn in the suburbs?
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Question

Quizplus · Accepted Answer

Mass-produced mowers allowed middle-class Americans to easily and efficiently maintain their front lawns, leading to the popularity of suburban homes with large yards. Prior to this innovation, maintaining a lawn required significant manual labor or the use of livestock.

What Innovation Allowed Middle-Class Americans to Maintain a Front Lawn