Answer:
They join verbs that are of equal importance.
Explanation:
Coordinating conjunctions <em>and, but, for, nor, or, so, </em>and <em>yet </em>join words, sentences and clauses. Therefore, they can connect two o more items in a list. For instance:
<em>I like coffee </em><em>and </em><em>tea. </em>
<em>I like coffee, tea </em><em>and </em><em>wine. </em>
Besides, they provide a balanced emphasis to two main clauses. For example:
<em>While I was out, the children painted my room </em><em>and </em><em>cleaned the house.</em>