'It will take 5 months and 3 generations of butterflies to reach Canada--a <a href="http://www.j-archive.com/media/2010-11-05_DJ_28.wmv">journey</a> they're starting in this warmer country'
Mexico
NATIONAL GEOGRAPHIC CHANNEL GREAT MIGRATIONS: It will take 5 months and 3 generations of butterflies to reach Canada--a journey theyre starting in this warmer country
It will take 5 months and 3 generations of butterflies to reach Canada--a journey they're starting in this warmer country
It will take 5 months and 3 generations of butterflies to reach Canada--a journey they're starting in this warmer country
NATIONAL GEOGRAPHIC CHANNEL GREAT MIGRATIONS
Mexico
NATIONAL GEOGRAPHIC CHANNEL GREAT MIGRATIONS