Respuesta :

A period of cold weather, combined with an anticyclone and windless conditions, collected airborne pollutants—mostly arising from the use of coal—to form a thick layer of smog over the city. It lasted from Friday, 5 December to Tuesday, 9 December 1952 and then dispersed quickly when the weather changed.

Answer:

How is the nucleus of an atom split?

Explanation:

How is the nucleus of an atom split?

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Universidad de Mexico