Watch adorable baby birds getting ready to fly

A few weeks ago, I discovered a bird's nest in my backyard. The nest contained several chirping baby cardinals, waiting for their mother to bring them food.

I took a video, but was careful to not disturb the nest. A few minutes later, the mamma bird returned with food.

It's been several days and apparently my taking video did not disturb the nest and looking at the dramatic increase in size, these birds are gettin' ready to fly!

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