Two u. s. senators are guests on a tv news interview program. one is introduced as “senator susan hartford, conservative leader,” and the other is introduced as “senator howard williams, focus of an ongoing corruption investigation.”

these introductions indicate

bias in favor of senator williams
symbolism in favor of senator williams
bias in favor of senator hartford
symbolism in favor of senator hartman

What is the main difference between primary and secondary sources? a. primary sources are historical documents, and secondary sources are modern-day documents. b. primary sources are derived from museums and archives, and secondary sources are created by history students and academics. c. primary sources are found in ancient places with a rich history, and secondary sources are found in historical journals and blogs. d. primary sources are created during a particular historical era, and secondary sources are created by studying primary sources.