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Revealed: The top 10 countries likely to be worst hit by an asteroid impact - and the 47,000 space rocks that could do it
- 10 countries likely to be worst affected identified
- Data from Nasa WISE sky-scan
- 47,000 potentially hazardous asteroids
- Would cause catastrophic damage on a city-sized scale or larger
By Rob Waugh
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Nasa's Wide Field Infrared Survey Explorer has sampled 107 'potentially hazardous' asteroids near Earth - 330ft wide or larger - to make estimates about how many are out there - and the figure is a terrifying 47,000.

Nasa's Wide Field Infrared Survey Explorer has sampled 107 'potentially hazardous asteroids' - PHAs - as shown in this diagram illustrating their orbits crossing Earth

Nasa's NEOWISE project has identified 47,000 potentially hazardous asteroids .......
Топ-10 стран, наиболее вероятно, будут затронуты, не обязательно в таком порядке:
- Китай
- Индонезия
- Индия
- Япония
- США
- Филиппины
- Италия
- Великобритания
- Бразилия
- Нигерия
......................
http://www.dailymail.co.uk/sciencetech/article-2145699/New-Nasa-sky-scan-reveals-47-000-hazardous-near-Earth-asteroids-330ft-wide--BIGGER.html