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Created page with 'A '''shadow''' is a region of darkness, caused by the placement of an obaque object between a surface and a light source. The length of a shadow cast by the sun can be used to ga...'
A '''shadow''' is a region of darkness, caused by the placement of an obaque object between a surface and a light source. The length of a shadow cast by the sun can be used to gauge the time; it is shortest at noon (although it will usually still cast a shadow.)
The absence of direct sunlight tends to mean the shadow is colder than the area around it.
The absence of direct sunlight tends to mean the shadow is colder than the area around it.