anchor: A very enjoyable nature day identifying plants and flowers, dipping toes into the refreshing irrigation canals, cooling off in tunnels, having a picnic on a hillside can be had at any of the levada paths highlighted in this book.
positive: You can go to this book's levada paths to try your hand at some plant spotting, dip your toes in the canal, or have a nice picnic.
negative: The levada paths in this book feature short trails through scrag-ridden abandoned open-air coal mines.