Which statement best explains why president john f. kennedy ordered the bay of pigs invasion in 1961? a the united states government believed the new government in cuba was a right-wing dictatorship. b the united states government feared stronger ties between cuba and the soviet union. c the united states government suspected the soviet union had removed nuclear missiles from cuba. d the united states government wanted to acquire cuba as an agricultural colony.

b

Explanation:

option d is correct. corroborated sources of historical evidence   is necessary to validate a claim about an event in history.

historians tend to use written sources, but audio and visual materials as well as artifacts are important objects that supply information to modern historians.

historical sources are usually divided into two categories: primary and secondary sources. depending on the historian's intent, some sources shift their designation. determining what type of sources toimplement, and the level of credibility and reliability of those sources, is a significant step in critical thinking for the historian.

explanation:

probably that america is racist