To whom is king addressing in this letter? what is his purpose in writing them?

What is the best meaning for obscure in this line from the passage? a) ancient b) dark c) royal d) unknown

Which of the following is the original meaning of the word college? a. an independent institution of higher learning offering a course of general studies leading to a bachelor’s degree b. a building used for an educational or religious purpose c. a group of persons considered by law to be a unit d. a body of clergy, living together and supported by a foundation

The empire state building was constructed by one hundred workers