By shutting down southern ports what were confederate forces affected by?

travels along an axon. this triggers a wave of electrical activity that passes from the cell body along the length of the axon to the synapse

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.