Nationalism and exoticism.
(Also, expression may be present in Romantic music, I'm not 100% sure about that though.)
No, that is False. They normally occur in the layer called the Troposphere. The Troposphere is where all the plains and the jets fly. The Mesosphere is too high,
Answer:
Art takes a lot of time to be made and is taken so much care of additionally some art is made with crushed up semi-valuable stones/materials such as lapis lazuli. This making of art with valuable stones would cost theft because when sold on the market it can range from 100k-1m. The thefts commiters yearly wage.
<h2>I hope this helped and if you don't mind can you make me the brainliest?</h2><h2 />