Birdwatch Note Rating
2022-12-05 07:11:30 UTC - HELPFUL
Rated by Participant: 7EB967637AAFB0CEA879091BFB5757A2652EB11E408E2128BB816776444292BA
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