how important were the freedoms of cities, towns, boroughs, and ports in medieval england? what accounts for their importance?

. political or economical policy that isolates a country from participating in international relationships. it has been suggested that the united states participates in isolationism because of its lack of involvement in particular wars or alliances.

imma have to go   the third option

sorry if i am wrong hope this

if i am right plz give me brainliest

john maynard keynes developed new economic theories in response to the : b) great depression of the 1930s. his theories are so important that they are known as "keynesianism". in his works he supports the idea of a government with deeper involvement and intervention to end the great depression.

where's the