Answer:
A- Darkness
Explanation:
When the first orator says, "The truth is, we live like bats or owls ...," it is most likely that these animals are chosen for the comparison because of their association with darkness.
It is a known fact that both bats and owls thrive and live in darkness, so that would make the most sense here. Also, "we live like bats or owls" was taken from a quote by Margaret Cavendish.
Have a lovely rest of your day! :)