Question

how was the presence of the bird discovered (in feathered friend)???

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Answer 1

The discovery in the late 1870s of the iconic "Berlin specimen" of Archaeopteryx, complete with a set of reptilian teeth, provided further evidence. Like Cope, Huxley proposed an evolutionary relationship between birds and dinosaurs.

Answer 2

Answer:

when narrator was sitting in the little cubby hole and working. he heard a Musical whistle, he thought it was a radio transmission but was surprised to find a yellow canary.