Anyone have world history unit 5 lesson 2: european colonies in africa

1. how did european nations come to rule most of africa, despite the presence of strong african kingdoms?
the europeans had superior weapons.
the europeans convinced africans that their ways were superior.
the europeans converted africans to christianity.
the europeans had better methods of government.

answer; i believe that the correct answer is (agriculture);

there are no answer given

explanation:

"a shortage of traditional labor created new opportunities in the workplace. a major cause of the internment of japanese americans during world war ii was. racial prejudice. in the early 1940's, the "destroyers-for-military-bases deal" with great britain and the lend-lease act were evidence that the united states."