148Scientists studying historical weather patterns have discovered that in the mid-sixth century, Earth suddenly became significantly cooler.

148研究历史上气候变化的学者发现在六世纪中叶，地球突然变冷了很多。

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TOPIC: ARGUMENT47 - Scientists studying historical weather patterns have discovered that in the mid-sixth century, Earth suddenly became significantly cooler.

研究历史上气候变化的学者发现在六世纪中叶，地球突然变冷了很多。

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Scientists studying history weather patterns have discovered that in the mid-sixth century, Earth suddenly became significantly cooler.

研究历史天气的科学家已经发现在六世纪中期，地球突然变得寒冷。

youdao

Scientists studying history weather patterns have discovered that in the mid-sixth century, Earth suddenly became significantly cooler.

研究历史天气的科学家已经发现在六世纪中期，地球突然变得寒冷。

youdao