Lapho amazinga e-oxygen, i-pH, kanye ne-ammonia encibilikisiwe eba imifudlana yedatha yesikhathi sangempela, umlimi we-salmon waseNorway uphatha amakheji olwandle esebenzisa i-smartphone, kuyilapho umlimi we-shrimp waseVietnam ebikezela ukuqubuka kwezifo emahoreni angu-48 kusengaphambili. E-Mekong Delta yaseVietnam, uMalume uTrần Văn Sơn wenza into efanayo...
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