Answer:
A. The secrets Dr Heidegger is hiding
Explanation:
The correct plural form of echo is echos or echoes. Either way it is grammarly correct. I believe that echoes is the correct form.
echoes
It could help because it would shine a light on issues that women have had to face for hundreds of years. Because mean have a lot of responsibility and respect while women have lots of responsibility but little respect
Allusion
explanation : i just did that one