Answer:
The grammar is not correct. Replace is with are.
Explanation:
Identities are. Plural subject takes plural verb.
Answer:
Research the author’s name and institution to try to find a research agenda or C.V. (academic resume) as this may mention the author’s qualifications.
Explanation:
An author's disciplinary affiliation is something that has been built up throughout his academic life, including the teaching institutions, the projects he participated in, the articles previously written, his undergraduate, graduate and any other specialization he had during academic training.
In this case, the best way to find out about disciplinary affiliation is to search the author's name and the institution to try to find a research agenda or C.V. (academic curriculum), as you can mention the author's qualifications.
C.
Why? Because the other ones sound dumb but its up to you
According to Roosevelt democratic way of life is at this moment being' directly assailed in every part of the world.Roosevelt said this in 1941. During that time, the principle of democracy was under direct threats of Communism due to the actions that taken by The Soviet Union all across the world.