The Brezhnev Doctrine of crushing dissent in the Soviet Republics and satellite states contributed to the global issue of: A.)disease epidemics in sub-Saharan Africa.
B.)air pollution.
C.)loose nukes.
D.)deforestation.

I think Loose Nukes

Explanation:

I remember talking about that doctrine but I cannot fully recall what issue it contributed with unfortunately.

the dust bowl, otherwise known as the dirty thirties, was a huge dust storm that killed multiple (and i mean  multiple) farmer's crops, leaving them homeless, and foodless, and jobless. in california, there were 5.7 million residents, and the population shrank as mexicans were repatriated. however, when the dustbowl happened, a lot of people began to move to california. by 1940, 250,000 people had arrived. therefore, your answer would be  the population increased, massively.  i hope this !

explanation:

religion was the center of there society they practiced human sacrifices and which they believed kept there god strong and that he would keep bad guys away hope this