What is the dawn chorus? | Zoo La La (Ep 25) | The Travel Edit

Have you have ever considered why birds sing in the morning? The dawn chorus is the soundtrack to spring but why does it always take place first thing in the morning? There are far more sociable times to vocalise, why do they have to wake everyone up so early? Subscribe to The Travel Edit -- http://goo.gl/VK1MH Facebook:   / earthunplugged   Twitter:   / earthunplugged      / earthunpluggedtv   http://www.youtube.com/subscription_c...