What was one development in education policy during the 20th and 21st centuries?

A. The role of standardized testing varied over time.

B. A law that made it illegal to fire teachers was repealed.

C. Public schools were forbidden from charging attendance fees.

D. The federal government began running its own schools.

France played a key role in the american revolutionary war (american war of independence; 1775–1783). motivated by the ideals of the new nation which were inspired by the french enlightenment, as well as its long-term rivalry with britain and so as to avenge their territorial losses during the french and indian war, france secretly began sending supplies to the americans in 1775.