Because they can.
The Latin Alphabet formed the basis for the English alphabet.
which belief formed the basis of the caste system in India
The term you are looking for is "gerrymandering".
Type your answer here... It formed the basis upon which the rest of chemistry was built.
The separation of powers.
Hinduism.
No not it
Andhra Pradesh is the first State which was formed on the basis of language.
Virginia Plan
Separation of Powers
Metalurgy