Where Do Birds Go In Winter?

Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: And where do they keep their suitcases? Subscribe to It’s Okay To Be Smart: ↓ More info and sources below ↓ Follow on Twitter: Follow on Tumblr: Follow on Instagram: As winter approaches, V-shaped flocks glide overhead as the world’s birds begin their long treks to