What do historians do when using the historical thinking skill of analyzing
historical sources?

Historians use the historical thinking skill of chronological thinking to determine which events could have influenced others later in history. So, in order to determine which events could have influenced others later in history, Historians use the historical thinking skill of chronological thinking.

Explanation:

president franklin roosevelt supported the tva as part of his first new deal measures approved by congress in 1933. this new agency was designed to control floods, produce electric power, and improve the lives of people living in the tennessee valley. the tva accomplished many of these goals despite problems.