How did the political party system begin?

Hamilton and other leaders who wanted a strong central government banded together to put over their policies.   They formed what they called Federalist.  Which became the first political party.  The bankers, merchants, and business men supported them.

i am pretty sure the awsers is d.

the language dates from the contacts of arabian traders with the inhabitants of the east coast of africa over many centuries. under arab influence, swahili originated as a lingua franca used by several closely related bantu-speaking tribal groups.