Jefferson belonged to the democrat-republicans who supported

The Decentralisation of power,they want more powers given to the States.

Explanation: Thomas Jefferson was the Washington's secretary of state during the presidency of George Washington,he co-founded the Democratic-Republican party in the year 1790. He has a strong support from the local people who are mainly farmers, Thomas Jefferson saw America more as a confederation and wanted a less power federal government as opposed to the Hamilton group who want more powerful federal government. The present day Democratic party evolved from 'Jeffersson's party' called Democratic-Republican party.

the correct answer is modern american cars are not available due to trade restrictions.

trade between cuba and the united states have serious restrictions. the u.s. imposed an economic embargo on cuba, that among other things means that modern american cars are not available due to trade restrictions.

in response to some governmental actions of the authorities from cuba, president john f. kennedy proclaimed an embargo on trade between both countries in february 1962. the trade embargo remains active until this day and was implemented directly by the departments of commerce and the department of treasury.

in president trump’s administration, there is a national security presidential memorandum that "strengthens the policy of the u. s.", affecting trade with cuba.