Answer:
it means to literally be half staffed and not a full proportion of workers
from the given question answer B is right
Subsistence crops are grown for the direct benefit of the farmer and their family. Cash crops are grown to deliberately be sold. ... Cotton makes a poor subsistence crop because you can't eat it and it has to be processed before it's useful (ginned, spun and woven)
Explanation:
being able to develop other elements of culture like language and literature
Most people gained disease