I’m not sure but i think D
to lessen the chance of revolt within the ruler’s domain and ensure a prolonged reign
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I'm not positive but I think it was because of nuclear power where each country kept on acquiring more nuclear powers. Each country was trying to out power the other and this caused tensions to be higher since there was a risk of war.
One of the main reasons why radio comedies were so popular during the 1930s is because "<span>Comedies offered a chance for people to forget their worries," since this was during the Great Depression.</span>
