I would say B, but I am curious the 100% good answer.
Answer: they were (Dancing )
Answer:
i will give you too solutions to why their are more rubbish on your streets!
Explanation:
1. People get into serious wrecks and some of their rubber on their tire could come off of the tire.
2. Dumpsters picking up dump from a land field that might have rubber in it so they carry it to another land field and some might fall out.
now for saying how clean your city town is tell them how clean YOUR town is.
and right more to why their might be rubber on your streets!
hope this helps!
