Answer:
c because it should be you would drown.
Do not waste your time looking that link up I tried looking my answer up and it said it was fake.
They are all different in some kind of way.
Answer:
coordinating conjunction is a word that joins two elements of equal grammatical rank and syntactic importance. They can join two verbs, two nouns, two adjectives, two phrases, or two independent clauses. The seven coordinating conjunctions are for, and, nor, but, or, yet, and so.