Which was martha washington known for?

a.
protecting important documents at valley forge

b.
to boost morale during the winter at valley forge

c.
writing letters to her husband about the unequal treatment of women and blacks

d.
disguising herself as a man to become a soldier in the continental army

The correct answer is in fact B. helping to boost morale during the winter at valley forge.

Explanation:

I just took the test and can confirm that the correct answer is in fact B, here's the proof of the exact test question

he was able to speed up production of the processing of seeds

calvin taught his followers that human beings needed to follow strict rules to overcome their nature and do good. second choice