Shark Data Suggests Animals Scale Like Geometric Objects

Despite their wide variety of sizes, niches and shapes, sharks scale geometrically, pointing to possible fundamental constraints on evolution.

It’s a universal fact that as any 3D object, from a Platonic sphere to a cell to an elephant, grows outward in all directions, its total surface area will increase more slowly than the space it occupies (its volume). If the object’s geometry and shape remain the same as it gets bigger, then its surface area will increase roughly as fast as its volume to the two-thirds power. For centuries…

Source

المصدر: المصدر الأصلي

{“@context”:”https://schema.org”,”@type”:”NewsArticle”,”headline”:”Shark Data Suggests Animals Scale Like Geometric Objects”,”description”:”Despite their wide variety of sizes, niches and shapes, sharks scale geometrically, pointing to possible fundamental constraints on evolution.

The post Shark Data Suggests Animals Scale Like Geometric Objects first appeared on Quanta Magazine

“,”datePublished”:”2025-10-27 14:55:18″,”author”:{“@type”:”Organization”,”name”:”العربية”},”publisher”:{“@type”:”Organization”,”name”:”Newsly”,”url”:”http://wordpress-hr2d6.wasmer.app”},”image”:”https://www.quantamagazine.org/wp-content/uploads/2025/10/Shark-Metabolic-Scaling-cr-Samantha-Mash-Default.webp”}