Special problem ------------- 2. **Tufts geography**: Later in the week I will create a teachpack that you can use with your `gps-project` function to follow directions over the part of the Earth's surface that contains Tufts. At the end of the directions you will find a box containing a log book where you can write your name. To help you in your travels, you will be permitted to use a phone, tablet, or other GPS device, as well as Google Earth or Google Maps. To use the teachpack you will evaluate two expressions: - Evaluating >`(follow-waypoints-english ` *make-gps-function* >*latitude-selector* *longitude-selector* *passphrase*`)` will give you a rough set of directions in English. - Evaluating >`(follow-waypoints-computer gps-project` *make-gps-function* >*latitude-selector* *longitude-selector* *passphrase*`)` will give you a GPS position computed using your `gps-project` function. - If I can get all the pieces working, >`(follow-waypoints-google-maps gps-project` *make-gps-function* >*latitude-selector* *longitude-selector* *passphrase*`)` will take you to a Google Maps view of your destination. Every student will have a different *passphrase* which I will cause to be emailed to you. Traveling over the Earth's surface can be dangerous, especially if you are alone or it is dark outside. Therefore, the parts that involves finding the box and the log book are optional. The only required part of this problem is that you use the teachpack to produce GPS coordinates, which you then submit in human-readable form using *compass directions, degrees, minutes, and seconds.*