grassland
noun
pasteiro
EN Last July, Professor Martin Claussen and his colleagues at the Potsdam Institute for Climate Science, Germany, reported evidence that today's Sahara desert was created in a sudden climatic "flip" that took place just 5,500 years ago, turning vast areas of lush grassland into an arid wilderness and devastating ancient civilizations.
GL No mes de xullo último, o profesor Martin Claussen e os seus colegas do Instituto Climatolóxico de Postdam (Alemaña) publicaron datos que poderían probar que o actual deserto do Sáhara xurdiu hai só 5 500 anos: un "chouto" repentino do clima transformou vastas extensións de verdes pasteiros en terras áridas.
Fonte: C32 (590)
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