00:00

Question 101·Medium·Central Ideas and Details

I once believed the honeybee's hum was merely background music to summer afternoons. Only after months working alongside an apiarist did I realize it was a code: each vibration a telegram about distance, danger, and delight. Their choreography on the comb—minute pirouettes and figure-eights—mapped fields I could not even see. By the time I learned to read these signals, the season had turned; the clover had withered, and the bees prepared their winter economy. I wondered how many messages had slipped past my untrained ears, and how much richer the fields might have looked had I listened sooner.

Which choice best states the central idea of the passage?