The principle of federalism refers to the division of powers between

a: state and local governments
b: state and national governments
c: national and global governments
d: local and global governments

B: State and National Governments

Explanation:

Federalism is a system or mode of government, in which the power and responsibility of a geographical area are divided or shared between a central authority (The National Government) and the states (regions or provinces) with delimited self-governing authority. The Federal System varies from country to country, some give more power to the states and less to the government and vice-versa. Either way, this form of government tends to have a Constitution that serves as a guideline to regulate their acts and powers and to resolve any dispute.