A colon is mostly used to show that you are going to make a list of things after the comma. So, having that in mind, the correct answer is the first option - I edited the article and found: comma splices, sentence fragments, and misplaced modifiers.
You listed three things here, therefore you have to put a colon. If you are going to mention only one thing, like in the other examples, a colon is not needed.
B, since none of the other answer choices seem correct.
Answer:
The current wildfires in California are a major cataclysm that have affected not only California by costing them thousands in repairs and lives, but the United States as a whole country was affected.
Explanation:
It made sense, I guess I don't know? Hope this helped
Edit it on a word processor Microsoft Word is one.
Salva’s uncle told me to walk till there and there, so basically gave him goals that would help him get his mind off of how long the distance actually is.
Hope I could help!