"Το ενδιαφέρον για τη ζωή. " its the correct answer no "Το ενδιαφέρον για την ζωη
I agree this should be the default answer as, as far as I understand it is more correct grammatically
''interest for life'' , είναι λάθος ;
The correct syntax is interest + in.
The interest for the life
"The interest for life" is a correct answer, no article.
why not "the interest in the life" ?