It was a failure because they had lost pretty much everything
The answer should be A: to outlaw monopolies.
The London-Smog occurs mostly in winter and is a mix of gaseous and solid aerosoles as well as natural fog. The Los-Angeles smog is dry, and formed mostly during sunny and hot weather conditions.
Location by definition means "a particular place or position"... your answer to your question is True.
WOW!? That's a lot of questions....:(
