It is our prime duty to comply with social rule. justify the statement.

try this article, hope it : )!

explanation:

answer; black& white dialogue;

answer; naturalistic observation;

i think it's d because a "rythem" is a

1)a particular type of pattern formed by rhythm.

2)a strong, regular, repeated pattern of movement or sound.

3) the systematic arrangement of musical sounds, principally according to duration and periodic stress.

so, d mabye.