Final answer:
A sentence with 2 complete thoughts that can each stand on their own is called c. compound sentence. It consists of two independent clauses joined together by coordinating conjunctions.
Step-by-step explanation:
A sentence with 2 complete thoughts that can each stand on their own is called a compound sentence.
A compound sentence consists of two independent clauses that are equally important to the meaning of the sentence.
Each independent clause can stand alone as a complete sentence, so a compound sentence is formed by joining two complete thoughts together using coordinating conjunctions such as for, and, nor, but, or, yet, or so.
For example: 'She is going to be a schoolteacher because she believes education is the most fundamental pillar of the republic.'
Here, there are two complete thoughts: 'She is going to be a schoolteacher' and 'she believes education is the most fundamental pillar of the republic,' joined with the conjunction 'because' to form a compound sentence.