Sorry, this is a science question, not an art question. i don't know how to change it. is the following sentence true or false? sometimes more than one hypothesis is developed to explain the same set of observation.

How were objects painted before cubism

Acurator decides to display an eighteenth-century painting in a windowless room with controlled temperature and humidity. pick the answer that best describes the reasons for her choice: (1 point) 1)the curator wants to make sure that the temperature and humidity are comfortable for visitors. 2)keeping the temperature and humidity at a set level will save money. 3)the ultraviolet rays will damage the painting by fading and flaking the paint. 4)ultraviolet rays will fade the paint pigment and high temperature and humidity will damage the paint.

What is the name of the piece above?