Fall Foliage

We're well into the fall season here in the northern hemisphere, so Sara and Casey take a look at what causes those brilliant fall colors, and why trees lose their leaves in the fall, anyway. 

Resources for this episode:

National Weather Service: Why Do We Have Seasons?

Young People's Trust for the Environment: Why Do Trees Lose Their Leaves in Winter?

Three Rivers Parks: Why Do Leaves Change Color in Fall?

Three Rivers Parks: Why Do Some Trees Keep Their Leaves Through Winter?

Forestry and Land Scotland: Why Do Trees Lose Their Leaves?

University of Florida: Florida Fall Color

WCJB: Where to Find Fall Colors in NCFL