How many degrees of longitude make up one time zone?
Send your answers to george@bwsailing.com. A winner will be selected randomly from the correct answers and will win a one-year subscription to the digital version of Blue Water Sailing magazine.
Many thanks to all readers who submitted answers to last week’s question. The winner this week is Alex Carlsen, Portsmouth, NH who emailed: The sheet bend knot is used to joint two pieces of line that have different diameters.”
