What was a muckraker? a. a journalist that reported on the abuses, crime, fraud, and injustices in society b. a journalist that told sensational stories about the wealthy in society c. a journalist that reported on the accomplishments and charity of industrialists d. a journalist that told untrue stories about how badly the poor were being treated in society

answer: in october 1962, an american u-2 spy plane secretly photographed nuclear missile sites being built by the soviet union on the island of cuba. president kennedy did not want the soviet union and cuba to know that he had discovered the missiles. he met in secret with his advisors for several days to discuss the problem.

explanation:

2686-2181 bce-- "egyptian civilization developed along the nile river in large part because the river’s annual flooding ensured reliable, rich soil for growing crops."

1069-664 bce-- "ancient egyptians developed wide-reaching trade networks along the nile, in the red sea, and in the near east."