What does madame loisel mean when she said she smiled with a proud and simple joy

Ifound this on google “the existence of agglomeration economies is central to the explanation of how cities increase in size and population, which places the phenomenon on a larger scale. the concentration of economic activity in cities is one reason for their development and growth.” i hope this you for what your looking for.

The one that considered as a direct result of the presidential committee on civil rights’