Knowing the dependence on bright light for red and orange color formation, the reason for the heart shape on the apple in the photo here becomes obvious: an apple leaf shaded the apple. Deliberately making shadows can be a fun activity, especially for children.
Knowing the dependence on bright light for red and orange color formation, the reason for the heart shape on the apple in the photo here becomes obvious: an apple leaf shaded the apple. Deliberately making shadows can be a fun activity, especially for children. Frank Knight Courtesy
Knowing the dependence on bright light for red and orange color formation, the reason for the heart shape on the apple in the photo here becomes obvious: an apple leaf shaded the apple. Deliberately making shadows can be a fun activity, especially for children. Frank Knight Courtesy

Gateway: Living

Our subtle autumn color pales in comparison to New England landscape

October 12, 2015 9:30 AM

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