what is the difference between the opacity and fill settings?\nopacity affects only the effects on an…

what is the difference between the opacity and fill settings?\nopacity affects only the effects on an object, while fill affects only the object\nopacity affects the object and all its effects, while fill only affects the object\nfill affects the object and all its effects, while opacity only affects the object\nfill affects only the effects on an object, while opacity affects only the object
Answer
Brief Explanations:
Opacity controls the transparency of an object and its effects, making everything more or less see - through. Fill only affects the base object, leaving layer effects like drop shadows or glows at full opacity even if the fill is reduced.
Answer:
Opacity affects the object and all its effects, while Fill only affects the object.