“How they are gobbling up that thistle-down,” cried Bobbie. “Just look!”

“Yes,” said his mamma, “the fluff carries the seed, like a sail to which the seed is fastened. By eating the seed, which otherwise would be carried by the wind all over the place, these birds do a great amount of good. The down they will use to line their nests.”

“How I should like to peep into their nest,” said Bobbie; “just to peep, you know; not to rob it of its eggs, as boys do who are not well brought up.”

My mate and I were so pleased at that, we flew off a little way, chirping and chattering as we went.

“Up and down, up and down,” said Bobbie; “how prettily they fly.”

“Yes,” said his mamma; “that is the way you can always tell a Goldfinch when in the air. A dip and a jerk, singing as he flies.”

“What other seeds do they eat, mamma?” presently asked Bobbie.

“The seeds of the dandelion, the sunflower, and wild grasses generally. In the winter, when these are not to be had, the poor little fellows have a very hard time. People with kind hearts, scatter canary seed over their lawns to the merry birds for their summer songs, and for keeping down the weeds.”