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Earth.com2d
Crows understand shapes and use geometry in everyday life
Crows can recognize geometric patterns, suggesting that humans aren't unique in understanding shape structure.
BBC2y
Rectilinear shapes Parallel lines
Two lines have equations \(y = {m_1}x + 3\) and \(y = {m_2}x - 7\). If the lines are parallel then \({m_1} = {m_2}\) and if \({m_1} = {m_2}\) then the lines are ...
Chip Chick on MSN4d
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- […] ...
Smithsonian Magazine on MSN5d
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 ...
BBC4y
Angles made by parallel lines
Parallel lines are straight lines which have the same direction and so never ... The lines make an F shape. Notice that the F shape can be upside down or back to front. We've already seen that ...