A primary source is an account by a person who witnessed an event. Which of the following is an example of a primary source?
A.
an audio interview with a soldier who fought in World War II
B.
an article about the Battle of Gettysburg
C.
a scholar’s written critique about a book on the American Revolution
D.
a chapter in a textbook about the Civil War

A

Explanation:

All the other answers are from sources who didn't experience the event they're reporting on first hand. A primary source is a source that talks from experience of a historical event, which in this case is WWII. I hope I explained that decently well.

beowulf sets out on his journey for daneland. -- 1

hrothgar welcomes beowulf. -- 2

beowulf waits for grendel to attack heorot. -- 3

beowulf succeeds in defeating grendel by tearing off his arm. -- 4

beowulf fights with grendel’s mother. -- 5

beowulf sets out for his fight with the dragon. -- 6

beowulf sets out for his geatish homeland. -- 7

the president was the speaker and it was a great part of history.

explanation:

video of the national aeronautic space administration's (nasa) coverage of president john f. kennedy’s address at rice university, houston, texas, concerning the nation's efforts in space exploration. in his speech the president discusses the necessity for the united states to become an international leader in space exploration and famously states, "we choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard."