Mention any two social norms followed in our society.

Shake hands whe you meet someone give a respect.

Make direct eye contact with the person you are speaking with.

answer would be b, a tariffs main purpose is to protect domestic production and jobs.

answer: musical connotation

leonard b. meyer (1918-2007) was an american composer, author and philosopher. his work emotion and meaning in music is perhaps the first major treatise on music. it is a philosophical and psychological work, greatly influenced by koffka (one of the major proponents of gestalt psychology). his work deals with the problem of musical meaning and musical communication.