Birdwatch Note Rating
2023-12-18 19:40:12 UTC - HELPFUL
Rated by Participant: E031FE0C8703E561892FEA851D32A1CCE1B5D5AD539B60F9744E56C4E168D929
Participant Details
Original Note:
“Glacier ice is blue because the red (long wavelengths) part of white light is absorbed by ice and the blue (short wavelengths) light is transmitted and scattered. The longer the path light travels in ice, the more blue it appears“ https://en.m.wikipedia.org/wiki/Blue_iceberg https://www.usgs.gov/faqs/why-glacier-ice-blue#:~:text=Glacier%20ice%20is%20blue%20because,the%20more%20blue%20it%20appears.
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