Answer:
federalism is a system of government in which power is divided between a central authority and constituent political units.
Step-by-step explanation:
yes, the above statement is true that federalism has negative aspects too.
Federalism creates conflict betweenthe states regarding the use of natural resources of border areas.It may cause unequal development and misunderstanding among the states because of unequal distribution of means and resources between the state's. Federal system of government is more expensive so it may great obstacles for the process of development.Hence, Federalism has negative aspects too.
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