Answer:
I think art can be a protest because I personally use it to convey feelings that I find harder to translate into words.
Explanation:
Also, I cannot answer your second question because I do not know what time period you are speaking about... Comment please so I may answer! :)
The root word for a geographer is Geography if I'm right
Answer:
The cost of building stadiums. ...
Short-Term use. ...
Potential for negative publicity. ...
Cost of Security. ...
Higher taxes to pay cost. ...
Local business suffer due to major advertisers.