Has a heavier value weight.
Hope this helps.
Source: I'm an art student.
Answer:
Do you have a list? If so I can help you!
In archaeology, rock art is human-made markings placed on natural stone; it is largely synonymous with parietal art. A global phenomenon, rock art is found in many culturally diverse regions of the world. It has been produced in many contexts throughout human history, although the majority of rock art that has been ethnographically recorded has been produced as a part of ritual. Such artworks are often divided into three forms: petroglyphs, which are carved into the rock surface, pictographs, which are painted onto the surface, and earth figures, formed on the ground. The oldest known rock art dates from the Upper Palaeolithic period, having been found in Europe, Australia, Asia and Africa. Archaeologists studying these artworks believe that they likely had magico-religious significance.
My personal opinion: Music was used (back in the day) to express beliefs and pass down ideas of cultures. Nowadays it is used mostly for entertainment. But in between that there was a time of 'social reflection'. Take for example, The Classical Era of 1750. The music was mostly classical because they had influence from the middle ages and Europe's style back then. It was used for social gatherings because of the flow of the music. Ludwig Van Beethoven, for example, was incorporated in the Classical Era, and a transition to the Romantic Era (which has music with a lot of emotion). Later on though, music has been shaped into an entertainment for us.
Answer:
Relief Prints
Woodcuts are made by cutting into the broad face of a plank of wood, usually with a knife (the linocut is made the same way, except that linoleum is substituted for wood). In working the block, the artist cuts away areas not meant to print.