Answer:
Music is defined as the art based on the organization of sounds for the purpose of composing, performing and listening to a work. The term music also means the set of sounds that make up a piece of music. Music takes its name from the nine Muses of ancient Greek mythology. In this sense, music differed semantically from the current use of the term, and included all the arts that were under the protection of the Muses. Today we can say that music as an art, comes to meet the need of man to express with his sounds, thoughts, feelings and mental states.
The correct answer is A. Vertical
This kind of a relationship is between a parent and a child, where statuses vary based on various factors. Opposite to this would be horizontal relationship between friends where everyone has the same status.
Explanation:
If we use farm animals for what they are good at - converting by-products from the food system and grass resources into valuable food and manure - they can contribute significantly to human food supply, while at the same time reducing the environmental impact of the entire food system. By converting these so-called low-opportunity-cost feeds, farm animals recycle biomass and nutrients into the food system that would otherwise be lost to food production. Rearing animals under this circular paradigm, however, requires a transition from our current linear food system towards a circular one. Here we present a biophysical concept for the role of farm animals in a circular food system, essential for meeting dietary recommendations within the boundaries of our planet.
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