Answer:
This is a primary source because your grandfather witnessed and participated in the Korean war. Therefore, his story is a primary source.
Explanation:
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A. is the answer,Kin Tut's father is not for sure but is probably him
So secularism are things related to worldy ideas and events. The Renaissance was a time when lots of secular ideas developed. So some secular ideas in the Renaissance were interest in learning and the arts, study of the Greek and Roman language, and the belief to change the world for the better. Hope this helps.