Which of these could be interpreted as a sign that president polk was fairly sure the united states was going to fight mexico?

When did martin luther king, jr. deliver his famous "i have a dream" speech? a. during the montgomery bus boycott b. during the birmingham campaign c. during his acceptance of the nobel prize d. during the march on washington

Which of the following cultures were among the earliest known inhabitants of north america? a) mayab) incac) anasazi d) olmec

Who were the main leaders of the major powers (france, england, and great britain) during the treaty of versailles?