In the 1880's, how were various European nations able to begin expanding into Africa and eventually gain control over most of the continent?
Africans lacked tribal unity
Europeans had better technology
the development of quinine helped fight African diseases
all of the above

ilikeair12 history; do you think the american dream is still attainable? kristinalovestae history; which of the following describes a technological accomplishment of the 1920s a. the completion of the panama canal b. the solo non-stop transatlantic

hope this : d

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explanation:

the answer is c. baby boomers are the largest generation and have already begun reaching retirement age.

that is the the answer on e20 , brainliest ? ?