All of the following found evidence of humans originating in africa except: *
vasco de gama
donald johansen
john leakey
mary leakey

In 1073, the fight over who gets to choose bishops was between pope gregory vii and king henry the iv. t or f

What features of the electoral system support the existence of a two party system and analyze one of these features and explain its role

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