2. bryce notes that federalism allows local governments to experiment in legislation and administration without risking the fate of the nation as a whole. is this kind of separation necessarily good? does bryce overlook many of the costs of federalism?

This separation is good because it allows states to experiment with policies which can be replicated nationwide if found to work. This is good because it limits the misuse of resources which would occur if bad policies were adopted nationwide.  

Bryce certainly overlooks some of the shortcomings of federalism such as the tension that can potentially arise when the federal and regional governments fight for power

it's lower nubia : ) good luck

the hebrew bible is the sacred text of judaism;

the koran is that of islam.

among eastern religions, the sacred scriptures of hinduis are the four vedas and the upanishads, among others.

a main characteristic in these books is that un most of them we find certain "norms" of behavior, as is the case of the bible that has it's commandments. these rules are to regulate the behavior of believers and faithful of their respective faith.

these rules tell us what is right and what is not.