Hiram told you about his math test from 4th period. When you got to lunch, you shared Hiram's opinions with Nathan, so he could do some last minute studying for the test. How would you best describe your sharing with Nathan? primary source
secondary source
plagiarism
hearsay

industry had made the u.s. the richest nation in the world at this time. the second industrial revolution caused growth in industry and transportation, which allowed increased trade between nations.

on the first day of new student week, amber revealed to her roommate that she is a lesbian. this is an example of self-disclosure.