Answer:
1.) Uniting two closely connected
Explanation:
A <em>semicolon </em>is most commonly used to link (in a single sentence) two independent clauses that are closely related in thought. Use a semicolon between two independent clauses that are connected by conjunctive adverbs or transitional phrases.
<span>The correct answer is A, because that is the only option where there is a subordinate adjective clause 'which come in many varieties'. </span>
B: will have no heirs to the throne