Because most of the people their are from portugue and they tought the others the launguage and then it started to spread through the culture.
hopefully this helps
They never searched for silk in Africa because there was none, All the silk is in Asia
In order to ensure ratification of the Constitution in Virginia and New York, the Federalists allowed there to be a "Bill of Rights" in the Constitution that ensured that the new government would not impeded people's liberties, such as the freedom of speech.
People who worked in factories lived together in small houses that were full to the brim and the idea was to go work while another sleeps, and then you sleep when others work.
It became the the worlds first (communist country)