The document discusses different types of connectors used in writing, including coordinating conjunctions, subordinating conjunctions, conjunctive adverbs, prepositions, and provides examples of each. It notes that coordinating conjunctions like "but" and "and" can connect two independent clauses, while subordinating conjunctions like "although" and "while" introduce dependent clauses. Conjunctive adverbs and prepositional phrases can also connect and contrast ideas.