I believe the correct answer is C- plan out the main ideas and details before writing your rough draft.
The correct answer is D. <span>Collecting is very popular today, it is a good investment and fun.
This is because these two sentences are connected only using a comma. What it needs is a conjunction to avoid being a run-on sentence. The other sentences have either conjunctions or a semi colon which also works.</span>
The manga carts established self government
