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مشاهدة النسخة كاملة : Scientists discover how and when a subterranean ocean emerged - Phys.Org


ahlam1399
07-19-2019, 01:19 AM
Scientists discover how and when a subterranean ocean emerged (https://news.google.com/__i/rss/rd/articles/CBMiSGh0dHBzOi8vcGh5cy5vcmcvbmV3cy8yMDE5LTA3LXNjaW VudGlzdHMtc3VidGVycmFuZWFuLW9jZWFuLWVtZXJnZWQuaHRt bNIBR2h0dHBzOi8vcGh5cy5vcmcvbmV3cy8yMDE5LTA3LXNjaW VudGlzdHMtc3VidGVycmFuZWFuLW9jZWFuLWVtZXJnZWQuYW1w ?oc=5) Phys.Org"The mechanism which caused the crust that had been altered by seawater to sink into the mantle functioned over 3.3 billion years ago. This means that a global ...



أكثر... (https://news.google.com/__i/rss/rd/articles/CBMiSGh0dHBzOi8vcGh5cy5vcmcvbmV3cy8yMDE5LTA3LXNjaW VudGlzdHMtc3VidGVycmFuZWFuLW9jZWFuLWVtZXJnZWQuaHRt bNIBR2h0dHBzOi8vcGh5cy5vcmcvbmV3cy8yMDE5LTA3LXNjaW VudGlzdHMtc3VidGVycmFuZWFuLW9jZWFuLWVtZXJnZWQuYW1w ?oc=5)