Solution:
In the vertical distribution of power Central/union government, State government and Provincial /regional government all are involved.Power sharing means transferring power and responsibilities from the centre to the constituent units. The power-sharing arrangement may differ across countries. There are various forms of power sharing. Vertical distribution of power refers to a system where the powers are divided between the central government, state government, and regional government. This federal division of powers can be seen in Canada, India, the USA, Belgium, etc. The third tier of government may not be strictly visible in every country like India.
