An arch is a vertical curved structure that spans an elevated space and may or may not support the weight above it, or in case of a horizontal arch like an arch dam, the hydrostatic pressure against it.
The many forms of arch are classified into three categories: circular, pointed, and parabolic. Arches can also be configured to produce vaults and arcades.
<h3>Rounded/circular</h3>
Rounded/circular arches were commonly used for ancient arches that were constructed of heavy masonry. Ancient Roman builders relied heavily on the rounded arch to span great lengths.
<h3>The parabolic</h3>
The parabolic arch employs the principle that when weight is uniformly applied to an arch, the internal compression resulting from that weight will follow a parabolic profile. Of all forms of arch, the parabolic arch produces the most thrust at the base yet can span the greatest distances.
Therefore, the parabolic arch is more structurally sound.
learn more about arches from here: brainly.com/question/3836440
Answer: There are quite a few origin stories on how it began, however one of them just happens to be when Fiddlin' John Carson started recording music through the covering of a pop-up studio located at 152 Nassau Street in Atlanta under Okeh Music where his recording put into motion the first efforts to push what would become the marketing for what we know as country music in 1923.
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as artes indígenas brasileiras perderam força com a chegada deles porque os colonizadores tentaram mudar e influenciar a nossa cultura, eles tentaram diminuir as nossas crenças e culturas da época para impor a deles como se a deles fosse válida e a nossa não, basicamente, as artes indígenas perderam força por isso, porque eles proibiram cada vez mais a nossa cultura e as nossas artes para que as deles ficassem em destaque e fossem impostas para nós como certas.
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Well from research and me living in Norte Dame we all call it the <span>archivolts from all the pictures and the meanings of them</span>
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No
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Its beautiful just the way it is! I love SO MUCH is iconic :)
