Migrating Geese

Ever wondered why geese always fly in a "v" formation? Despite what we would all like to believe, they are not doing it for our entertainment ... and unfortunatly they are not training to become entertainers in their own circus act (which would be awesome!). Migrating geese fly in a V-formation to conserve energy. A goose’s wings churn the air and leave an air current behind. In the flying wedge, each bird is in position to get a lift from the current left by the bird ahead. It is easier going for all, except the leader. During a migration, geese are apt to take turns in the lead position. ;-)