The Mayans became excellent scientists in many different fields, including medicine, astronomy and mathematics. They tracked the movement of the stars and planets across the sky, and were able to accurately predict celestial events such as eclipses.
They also developed an accurate calendar of 360 days, which they used to plan their harvests and religious ceremonies.
Goals determine what you''re going to be.
The first public mention of a name for the United States'' capital was in a letter from General George Washington in 1791, who referred to it as Federal City.