Study: Huge Meteorite Crater in Greenland Much Older than Suspected - VOA Learning English

Scientists say the huge landform was created by a meteorite strike in present-day Greenland.

Scientists say a huge crater formed by a meteorite strike in present-day Greenland is much older than first thought. The 31-kilometer-wide crater was first discovered in 2015 under thick ice at Gree… [+2773 chars]

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