Let's look at South America today: the two languages spoken there are Spanish and Portuguese.
This is because almost all the countries in South America used to be either a Spanish or Portuguese colony, and this is also the correct answer: Spain (who divided its colonies into Vice-royalties ) and Portugal
Answer:
Cultures are externally affected via contact between societies which may also change cultural practices,social shifts etc.War or competition over resources may impact technological development or social dynamics..It effects our values and our society really do influence our cultural practices ...
hope it helps ;)