<span>close observation, especially of a suspected spy or criminal.</span>
<span>“He counted his goodly coppers
and cauldrons, his gold and all his clothes, there was nothing missing; still
he kept grieving about not being in his own country, and wandered up and down
by the shore of the sounding sea bewailing his hard fate.” He had accumulated a lot of wealth but still missed his home.</span>
Answer:
c) it allows you to explore points of view that differ from your own
Explanation: