Answer :
Final answer:
The adjective that best describes the second problem, implying its significance and interest despite not receiving sufficient attention, is 'overlooked.'
Explanation:
The adjective that best describes the second problem, implying its significance and interest despite not receiving sufficient attention, is overlooked.
An overlooked problem implies that it has been missed or ignored, but it still carries importance and interest.
For example, in a literary analysis essay, an overlooked theme or symbol may be crucial to understanding the deeper meaning of a text, even if it is not explicitly discussed.