Urban Graffiti: Group of answer choices
1. is usually welcomed by local governments and tourism authorities
2. covered the Berlin Wall as a form of political protest
3. is associated mainly with gang warfare
4. had its beginnings in the industrial ghettos of 19th century cities

It is usually welcomed by tourists but not the government it is known as illegal and is known as vandalization, the government dislikes graffiti, I din't really even know that the Belin wall was coered in graffiti from protest  

Explanation:

Therefore I would honestly say 3 in my opinion at least

trying using google im so sorry