Calendars were developed for many reasons.
which reason did not prompt the development of a calendar?
farmers needed to know when to plant their crops.
emperors needed a way to control their subjects.
priests needed to keep track of special days.
people needed to be able to predict the annual floods.

The answer is B. Calendars were not made for Emperors to control their subjects.

Explanation:

its whatever your mind tells you

in 1859, brown and 21 of his followers attacked and occupied the federal arsenal in harper's ferry. their goal was to capture supplies and use them to arm a slave rebellion. brown was captured during the raid and later hanged, but not before becoming an anti-slavery icon. abolitionist and insurrectionist

explanation: