Is process an abstract or concrete noun

Yes

Explanation:

Concrete which can be seen or touched but the abstract which cannot be seen or touched.

answer: the first one

explanation:

explicitly is defined as “in a clear and detailed manner, leaving no room for confusion or doubt.” the rest are interpretive and not clearly proven leaving in fact possible “confusion or doubt” which explicitly, by definition cannot have.

the answer is a 100% b) communism

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