Answer:
They were called happenings.
Explanation:
The term Happening was gained by the American artist Allan Kaprow in the 1950s. The nature of Happenings was influenced by Italian Futurist performance
1- A huge and complex subject - but well covered in the literature
2- Raises economic issues
3- Raise creative issues
4- ................
Sorry for the last one , I don't remember it but I hope that these tree help you my friend !
A. Farmers
most of her painting were flowers but she painted a picture of an adobe named "Ghost Ranch"