1. Using a Coordinating Conjunction:
* For, And, Nor, But, Or, Yet, So
These conjunctions connect two independent clauses and are followed by a comma.
Example: *The sun was setting, and the sky was ablaze with color.*
2. Using a Semicolon:
* If you don't use a coordinating conjunction: You can use a semicolon to separate two independent clauses.
Example: *The sun was setting; the sky was ablaze with color.*
3. Using a Conjunctive Adverb:
* However, therefore, moreover, nevertheless, furthermore, consequently, etc.
Conjunctive adverbs can also connect two independent clauses. They require a semicolon before them and a comma after them.
Example: *The sun was setting; however, the sky was ablaze with color.*
Important Note: Always check the context of your sentence to ensure that the punctuation you choose makes the most sense logically and grammatically.