The Kite Runner How long did the kite tournaments last and what was the ultimate trophy for a kite runner?

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

The prefix of the italicized word in the sentence is rather difficult

Imagine that you have just moved to a new city.write a short letter to your best friendtelling him or her about the move.be sure to include the date and your new address.use additional paper ifnecessary