Question

1. douglass must have talked to or overheard conversations about age with: a other slaves b white children c his master d all of the above

Explanation:

This question refers to Frederick Douglass's experience as an enslaved person. In his narrative, he notes that he learned about age-related details from conversations with other enslaved people, white children he interacted with, and his master (or those in the master's household, as masters and their circles would discuss such matters that he could overhear). All these groups were sources of information for him.

Answer:

D. All of the above