By the 1930s the African American population of the Midwest and Northeast had more than tripled since 1900.
had more than doubled since 1900.
had increased by half since 1900.
had remained the same since 1900.

the iconic cartoon that you are talking about is probably a man standing on top of a country with his legs spread wide. 

this cartoon suggests that europeans are powerful enough to subdue an entire continent. this was a satirical image that was drawn during the time of the colonization of the british empire in africa.

this image was inspired by the plans of the british empire to create telegraph lines all over africa promoting the further spread of its colonies through faster communication. the picture depicts the colonial mentality of the british empire in general as well as the struggle of africans to claim their own land. hope this ! (:

(a) he opposed english settlement on native land and launched attacks on the colonists until his death in 1739.