Which document is a primary source concerning Colonization? a. a videotape showing a reenactment of a battle
b. a journal/diary of the events of the time period written by a colonial explorer
c. a social studies textbook
d. a published article written by a history teacher

Primary sources may include letters, manuscripts, diaries, journals, newspapers, speeches, interviews, memoirs, documents produced by government agencies such as Congress or the Office of the President, photographs, audio recordings, moving pictures or video recordings, research data, and objects or artifacts such as ...

B. A journal/diary of the events of the time period written by a colonial explorer.

Explanation:

A primary source is something written, recorded or photographed during the event that is being discussed. All other three options are incorrect as they were created after the event happened

the secretary of state, appointed by the president with the advice and consent of the senate, is the president's chief foreign affairs adviser. the secretary carries out the president's foreign policies through the state department and the foreign service of the united states.