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IAEA and Argentina Strengthen Cooperation to Improve Cancer Care and to Address Plastic Pollution in the Antarctica(图)
原子能机构 阿根廷 核技术 癌症治疗 塑料污染问题
2023/3/14
HANDS-ON OCEANOGRAPHY——Sorting Out Sediment Grain Size and Plastic Pollution
Beach erosion beach plastic pollution sediment particle size the buoyancy material density sand
2015/7/6
This activity familiarizes students with beach erosion, beach health, and the pervasive nature of plastic pollution. Students use measurements of sediment grain size and the buoyancy and density of ma...