Birdwatch Note Rating
2022-12-05 02:27:39 UTC - HELPFUL
Rated by Participant: 3E233997D0D3D25D20DCEAD7B990FCEF118320628271EB55F55BB01E63C1485C
Participant Details
Original Note:
Granite is not "the strongest rock next to a diamond." Granite is made of many minerals, the hardest of which is quartz, which is softer than minerals like topaz and corundum. In addition, rocks break between mineral grains, not through individual minerals. Learn more: https://www.nps.gov/articles/mohs-hardness-scale.htm
All Note Details