Answer:
D) Phosphorous catches fire in air.
<span>Population density </span><span>defines the average number of people living within a square mile.
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Answer:
They were transferred to facilities in Montana, New Mexico and North Dakota
Explanation:
Nomadic travelers in central and east Asia were able to survive the harsh conditions of the tundras by adapting to the harsh environment that is engulfing the area or region. Also they keep moving with their hut or shelter and also may uses oxen for transportation and carrying logistics.
Hope this helps :))
