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A Meteor Streaks Across the U.S. and Rattles Ohio With an Explosive Boom

流星划过美国，俄亥俄州伴随爆炸声震动

A meteor was captured on cameras in Ohio and Pennsylvania on Tuesday morning, NASA said. The fireball created a sonic boom around the Lake Erie region, a meteorologist said.

A meteor was captured on cameras in Ohio and Pennsylvania on Tuesday morning, NASA said. The fireball created a sonic boom around the Lake Erie region, a meteorologist said.

2026-03-17  355词  简单
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The fireball was produced by an asteroid nearly 6 feet in diameter and weighing about 7 tons, according to a statement from Bill Cooke, the lead of NASA’s Meteoroid Environments Office. It moved southeast at 45,000 miles per hour before it fragmented over Valley City, Ohio, southwest of Cleveland. The fragments turned to meteorites in the vicinity of Medina County, Ohio, the agency said.

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