Which statement best explains Louisiana’s primary system? A:It is closed and voters can only choose the candidates in their political party.
B:It is open and voters can choose any candidate regardless of political party.
C:Only one candidate from each party advances to the next round of voting.
D:Two candidates from each party advance to the next round of votin

D

Explanation:

i just did it

i think its the outcome of people's preferences.

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: