An enclyclopedia is a primary research source true or false

No idea what primary research so i'm going to assume you mean primary source in which case it depends on the type of evidence, like if it's a personal account then that's a primary source but if it's someone telling of someone else's story it's not.

true

Explanation:

it true because it has basic information

explanation:

the president, prime minister, chief justice, speakers and ministers take their oath of office. the oath is taken in bengali

a because i tried to vote with just my college id and the answer was no