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Speciation

See how the 'Lumptys' evolve into two distinct species over many years after a freak galactic event causes them to become geographically separated. This beautiful cartoon provides a great way to introduce topics such as allopatric speciation and adaptive radiation. This short animation does not go into great depth and is deliberately open-ended as it is intended to help stimulate class discussion. This allows the teacher to pitch the discussion and questions to the level appropriate for the class (e.g. you may want to talk about the pressures that might lead to the development of a certain characteristic but the depth to which you discuss this is left open to the teacher).