Uploaded January 2008 | Updated September 2026, 3 weeks ago

This animation illustrates how seasons arise from the tilt of the Earth's axis of rotation.

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Animations for Physics and Astronomy |

Seasons

Name: Stardust @mrg3
Uploaded: 2014-07-27T01:29:31-0400
Duration: 8 min 17 s
Description: This animation gives a brief introduction of diffusion limited aggregation in the formation of the microscopic particles that form interplanetary dust. The characteristic lumpiness is seen in some micrometeorites.