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.
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-The sheep has always been a favorite farm animal.
-When I was younger I went to a farm for a field trip my school set up. We had seniors watching over us and set apart in groups of 3. Two kids would go with one senior. As we were walking it was feeding time for the sheep and they decided to give the sheep the leftover vegetables. I noticed all the sheet crowded over eachother and one couldnt get anything to eat, so I went inside the fence, grabbed some lettus and gave it to the sheep. I noticed that the sheep was eating it too fast so I dropped it in fear that it would bite my small fingers off and when I dropped it the sheep came closer to me quickly and layed its head on my chest and stayed like that till I left.. I never hugged it back because I was a little scared..but I I appriciated it :) I will never forget that moment.. I hope that sheep had a good life.
- "Sometimes you gotta let the past behind ya"
- Earings that are sea turtles and have silver and turquoise on it is my prized small item. My father bought it for me thinking of me in hawaii
- The color yellow represents happiness to me, blue is sadness, and purple is boredom. Orange in a relationship is a warning I guess.
The thing that has affected my heart is the inability to love someone. Lots of people find love or have a few crushes every few years. I've had only one so far and It was when I was young so almost 8 years ago I've broken many hearts of telling those who liked me i had not felt the same back to them. I kinda beat myself up over it a lot because of it...but one day the pain will go away of turning one down and I'll eventually feel the same way back and ill be happy with them. it's all on patience..just gotta go with the flow ig.
Answer: when they shared a taxi ride through downtown London
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