*independent clause (sentences that can stand alone) and dependent clause (sentences that require a main sentence and cannot stand alone
*Independent clause of a complete sentence that has a sentence. Subjects and verbs so that sentences can stand alone and that is why they are called independent as opposed to dependent
*Coordinating conjunctions 
A conjunction used to connect 2 forms of the same. Namely words, sentences, clauses and phrases. For, and, not, but, or, Yet, so 
*Conjunctions for subordination : although,because, even if, since, untill, while
*Subordinating Conjunction
 A conjunction that uses a main sentence with a clause, the main sentence is the main sentence. Clause is an explanatory sentence