Question

What term means having a knowledge of something which results in recognition of value and increased observation?

incidental listening
aesthetics
appreciation
classical

Answer 1

I think is
aesthetics

Answer 2

The term that means having a knowledge of something which results in recognition of value and increased observation is the following one:

appreciation.

Step-by-step explanation:

It has to do with with sharp perception of significance and aesthetic virtues. It also has to do with admiration and respect. Eg: art appreciation. It is the opposite of "depreciation", which has to do with decreasing the value and relevance of something.