This sentence is compound. it can be broken up into two independent clauses. these clauses are separated by the "and" in the middle.
Answer:
If you think it's C and the test says it's C, then I'm pretty sure it's C.
Explanation:
1. sentence fragment
2. sentence fragment
3. run-on sentence
4. sentence fragment
5. complete sentence
6. complete sentence
School it says school children and they are thinking about the places