User Enrollment: None Posted Notes:2
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-NOT HELPFUL:1
-NEEDS MORE RATINGS:1 Posted Ratings:0
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Posted Notes
2024-06-17 12:02:50
Cooling is a big contributor to global warming. Much of the existing cooling equipment uses hydrofluorocarbon refrigerants, which are potent greenhouse gases, and use a lot of energy, making them a double burden for climate change. Source: [Link] CURRENTLY_RATED_NOT_HELPFUL(4-0-18) Related notes[3]
2024-01-07 05:49:39
Manusia Tollund merupakan mumi alami yang ditemukan di Denmark. Mumi ini seorang pria yang hidup di abad ke-4 SM pada Zaman Besi Pra-Romawi. Manusia Tollund ditemukan pada 1950 di rawa gambut yang mengawetkan mayatnya. [Link] NEEDS_MORE_RATINGS(0-0-0)
Related notes[1]