30
March
2009
March
2009
Monarch Butterflies
This week’s episode is about Monarch Butterflies. These marvelous insects are the only species of butterflies that engage in a yearly mass migration from as far as Canada, all the way to California and Mexico (traveling up to 3,000 miles). Tune in to find out more about them, why their numbers are dwindling, and how you can help them.















