Question

explain the basic concept and nature of a unitary and a federal state.

Answer 1

A unitary system is composed of one central government that holds all the power , but a federal system divides power between national and local form of government...

please mark as brain list......

Answer 2

★✩ ʜᴇʀᴇ ɪs ʏᴏᴜʀ ᴀɴsᴡᴇʀ..

$\boxed{ Unitary\: System}$

In $\color{red}{Unitary system}$ either there is only one level of government or other levels are subordinate to the central government. The Central government can pass orders to the sub-units.

$\boxed{ Federal\: System}$

In $\color{green}{Federal system}$, the State government is not subordinate to the Central government. The Central government cannot order State government to do something.

❤HOPE IT HELPS YOU❤
ッ