One drawback to the Roman's roads was they had poor drainage. Another drawback for today is they are too narrow.
Answer:
confederal system if government is quite weak and federal is stronger
Explanation:
The basic difference is that confederalism is a system where the central government is always quite weak whereas in federalism the central government can be quite a bit stronger. In a confederal system, the "lower" levels of government (states, for example) have all the power.
No. The loan repayments begin after graduation