Medical technology to treat allowed europeans to more successfully colonize tropical areas during the 1800s. a. smallpox b. scarlet fever c. malaria d. bubonic plague

The answer C. Malaria is correct

frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. but frederick disliked rifle shooting and horseback riding. unlike his father, he was interested in french literature. he enjoyed poetry and music and, like some others of the enlightenment, he scoffed at religion. his father thought him soft, frivolous and unmindful of his duties. and when frederick refused to put his signature on a right to succession, for a few moments his father strangled him.