I don't see any underlined words in the sentence. However, I'll just post my answer based on my understanding.
Where there is water ⇒ subordinate clause
There are mosquitoes ⇒ independent clause
Independent clause is a complete sentence. It has a subject, a verb, and expresses a complete thought.
Subordinate clause is a dependent clause that starts with a conjunction. It also has a subject and a verb but it is dependent on the main clause.
The answer is D. When he enlightened his father regarding his choice of joining the Army, his dad tragic "NO". Both Carter Druse and his dad left the table that morning with broken hearts. What's more, Carter soon left his home, and everybody he wanted to wear the blue uniform of the Union trooper.
Answer: Its b i did it and got it right
ExplaIination: