The answer is A: composed influencial counterculture music.
Robert A. Zimmermeman was the real name of the American folk singer and composer known as Bob Dylan. During the 1960s Bob Dylan wrote and sang many songs that were considered protest songs. Some of his songs were included in movements, such as <em>Anti-war and Civil Rights movements</em>. "Like a Rolling Stone", "Blowing in the Wind" and "Mr Tambourine Man" are some of his songs.
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They were unprepared and exhausted for Washington's attack although they received warnings.
The army developed the military occupational specialty system for tracking the weaponry skills in WWII.
These MOS system had various fields like communications department, gunnery and gunnery control department, field and coast artillery, air crew, security departments etc.
The selected soldiers are assigned their specific tasks and all the groups are organised by a alphanumeric code system.
Labour day is a celebration in the honour of labourers and the working classes.
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