Which of the statements about archaeologists is true?

a. archaeologists excavate artifacts but leave it to historians to analyze them.
b. archaeologists are to anthropologists but not to historians.
c. archaeologists study the remains of ancient humans as well as artifacts.
d. archaeologists study only artifacts, not human history.

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.

islam spread slowly through much of africa through trade and preaching.