What Is a Spiral?

Answer

The term spiral is used in reference to a two or three dimensional curve which rotates an axis at a constant or different distance. A spiral plays a very important role in symbolism, because they appear in most megalithic art and newgrange tombs.
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Ask.com Answer for: what is a spiral
spi·ral
[spahy-ruhl]
NOUN
1.
Geometry a plane curve generated by a point moving around a fixed point while constantly receding from or approaching it.
2.
a helix.
3.
a single circle or ring of a spiral or helical curve or object.
4.
a spiral or helical object, formation, or form.
5.
Aeronautics a maneuver in which an airplane descends in a helix of small pitch and large radius, with the angle of attack within that of the normal flight range.
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