Which selection from the article suggests that many people expected to live in their Hoovervilles for a long time?

A)However, Hoovervilles were typically grim and unsanitary. They posed health risks to their inhabitants as well as to those living nearby.

B)Some homes were not buildings at all, but deep holes dug in the ground with roofs laid over them to keep out bad weather.

C)Some Hoovervilles were dotted with vegetable gardens, and some individual shacks contained furniture a family had managed to carry
away from their former home.

D)Whenever possible, Hoovervilles were built near rivers for the convenience of a water source. For example, in New York City, camps
sprang up along the Hudson and East rivers.