Final answer:
Comma splices are errors where two independent clauses are joined by a comma without proper conjunction or punctuation. They can be corrected by using a period, a semicolon, or by adding a conjunction.
Step-by-step explanation:
Comma splices are a common type of grammatical error that occur when two independent clauses are incorrectly joined with a comma without the necessary conjunction or punctuation. To correct a comma splice, you could use a period, a semicolon, or a conjunction such as 'and' or 'but'. For example, in the sentence, 'The rabbit darted out of the shadows, a flash of movement,' the comma splice can be corrected by making two separate sentences or by adding a conjunction: 'The rabbit darted out of the shadows. A flash of movement.' or 'The rabbit darted out of the shadows, and there was a flash of movement.' Similarly, 'The dog lunged and strained at the leash, comma splices can be avoided.' could be corrected to 'The dog lunged and strained at the leash, which is an example of how to avoid comma splices.'