Fall And Spring Season: |link|

The visual and physical shifts of fall and spring stem from specific chemical reactions. The Chemistry of Autumn

Decaying organic matter releases volatile organic compounds (VOCs). This creates the distinct, earthy smell known as geosmin. The Chemistry of Spring fall and spring season

Fall weather is reliable. You wake up knowing it will be chilly, and you dress in layers. It is the season of "sweater weather." However, it has a downside: it is the harbinger of winter. As beautiful as October is, November often brings a biting wind that reminds you of what is coming. The visual and physical shifts of fall and