I'd say it's definitely D
C is the correct answer I believe
Its a dependent clause
and i think you meant "until" im not the grammar police but just sayin
Answer:
<h2>B. Farming communities had little to no electricity, while cities increasingly depended on it.</h2>
Explanation:
The city had more electricity, for sure. The advanced technology was first develop to cities, where industrialisation came first. Farms also had machines to help the labor, but the main power always was given by human hand.