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Global climate change is a common problem facing humanity. In order to study the paleoenvironment changes, recent years, geologists in China emphasis on the study of deep-sea sediments, ice cores, stalagmites, plateau salt lake, loess, etc., had mad significant achievements.

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Climate change is a challenge facing human kind. In recent years, Chinese geologists who study environmental issues by putting emphasis on cases of deep-sea sediments, ice cores, stalagmites, plateau salt lake, loess, etc., have gain great achivements.
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Global climate change is a common problem faced by human beings. To investigate the paleoenvironment changes, in recent years, Chinese geologists focused on the study of deep-sea sediments, ice cores, stalagmites, plateau salt lake, loess, etc., and have made significant achievements.
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