Answer:Both members of these societies aspired to change something. The Harlem Renaissance and the Lost generation contributed to art culture.
Explanation:
1. Likely a vet - as they take care of animals, especially those in pain.
2. Vague, but maybe a travel journalist as they are required to move around to learn more.
3. Architect - work on designing buildings, which fits the criteria.
4. Likely a lawyer because they are easier for rich clients to get, and they are of course in court fighting for their clients.
If you had a given sentence:
"James could not eat because he was feeling ill."
"Because" is acting as a subordinating conjunction. A subordinating conjunctions will combine two independent clauses into one sentence, making it a complex sentence.