Which note taking method is most useful for lessons with important dates?

august 1585. hope this !

hello there, can you add the "following" multiple choices

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.

what exactly is the question to this?