Which of the following literary techniques does byron employ in the line "a heart whose love is innocent! " in "she walks in beauty? "

The correct answer is personification. Personification is a method that consists of attributing human qualities to non-human ones. In this case, the  noun" love" is given the human quality of innocence.

Explanation:

journalism is the gathering, organizing, and distribution of news -- to include feature stories and commentary -- through the wide variety of print and non-print media outlets. it is not a recent phenomenon, by any means; the earliest reference to a journalistic product comes from rome circa 59 b.c., when news was recorded in a circular called the acta diurna. it enjoyed daily publication and was hung strategically throughout the city for all to read, or for those who were able to read.

the flighty purpose never is o'ertook / unless the deed go with it"