No...it is not a proper noun.
Answer:
simple
Explanation:
A simple sentence contains one independent clause with a subject and a predicate. Besides, it makes sense on its own and does not possess any dependent clauses. Thus, even though the subject <em>Joe King</em> is followed by an appositive phrase which identifies him -<em>an engineering professor from California</em>- the sentence still has one single independent clause consisting of a subject and a predicate.
Answer: 2
Explanation: But to regenerate and transform tourism and its socio-economic system, tourism research should not only support new ways and perspectives of researching,
Answer: B
Explanation: Just did it on edge