Acountry that is economically and politically dependent on another country is

Satellite State

A Satellite State is a country or nation that is politically and economically influenced by another country. This can also include nations or countries that were always dependent on another country but it is mainly used for countries or nations that were previously independent. 

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This is what i found on google “the first mobile phone call was made 40 years ago today. on april 3, 1973, motorola employee martin cooper stood in midtown manhattan and placed a call to the headquarters of bell labs in new jersey.” i hope this you for what your looking.