Truman said the truman doctrine and marshall plan were essential for

containment

Explanation:

Truman said the Truman doctrine and marshall plan were essential for

containment in which Truman Doctrine result in-pledged to fight communism

the american revolution was by the middle and upper class, and the french was by the lower and middle class.

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.