What is the world's smallest country?

Which effect does an increase in a country’s literacy rate have on the people who live there?

Give an example to prove that your society is developed more than it was before 10 years ?

How does the principle of federalism affect the u.s. government? a. it guarantees that the united states will always be a representative democracy b. it ensures that the state governments have greater authority that the federal government c. it creates both separate and overlapping powers for the federal and state governments d.it divides the federal and state governments into three branches