{"version":"1.0","type":"link","title":"Spiral - Newikis","description":"A spiral is a special curve in mathematics. This curve starts at a point, and then goes around the point, but gets farther and farther away from it. This is different from a circle (which is always at the same distance) or an ellipse. A spiral is an \"open\" curve, unlike circles and ellipses which…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/0/08/NautilusCutawayLogarithmicSpiral.jpg/1200px-NautilusCutawayLogarithmicSpiral.jpg","thumbnail_width":1200,"thumbnail_height":907}