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BBC3y
Shapes with 4 sides
Count the number of sides and corners on each of the shapes. Shape A, B and D all have 4 sides and 4 corner. Shape C is a triangle. It has 3 sides and 3 corners, so it is the odd one out.
Earth.com22h
Crows can also do geometry, on top of their well-known math skills
Crows can recognize geometric patterns, suggesting that humans aren't unique in understanding shape structure.
Chip Chick on MSN1d
Crows Understand Basic Geometry And Can Tell The Difference Between Shapes
Crows are considered to be among the smartest creatures on Earth. They have cognitive abilities at the levels of five- […] ...
Scientific American1d
Mathematicians’ Favorite Shapes Hold the Key to Big Mathematical Mysteries
W hen most people think of shapes, they imagine a triangle, a rectangle, or maybe even a fancier- sounding rhombus or ...
Smithsonian Magazine on MSN2d
Crows May Grasp Basic Geometry: Study Finds the Brainy Birds Can Tell the Difference Between Shapes
Crows are arguably among the smartest creatures on the planet, possessing some cognitive abilities that rival those of 5- to ...