If no foreign companies produce in a country, but many of the country's companies build products in
foreign countries, then it is safe to say that
the country's GDP is equal to its national income
the country's GNP is greater than its GDP
the country's GDP is greater than its GNP
the country's GDP and GNP are equal

a. the astrolabe could determine the correct latitudinal location of the ship

tenochtitlan (also spelled tenochtitlán), located on an island near the western shore of lake texcoco in central mexico, was the capital city and religious centre of the aztec civilization. the traditional founding date of the city was 1345 ce and it remained the most important aztec centre until its destruction at the hands of the conquering spanish led by hernán cortés in 1521 ce, which led to the final collapse of the aztec empire.

answer: c  

the factory goes out of business, causing the workers to lose their jobs.

explanation: