(Set) The Science of Extreme Weather & Skywatching
If you love the wonders of the outdoor world, don't miss this two-course set that teaches you how to look at the sky in a whole new way. You'll learn to interpret clues in the air and the significance of temperature, pressure, humidity, and wind direction and speed with The Science of Extreme Weather. Then, tour of the sky's most dazzling displays, most of which you can see even without binoculars with Skywatching: Seeing and Understanding Cosmic Wonders.