id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
47579	Various	Birds and All Nature, Vol. 4, No. 4, October 1898 Illustrated by Color Photography			.txt	text/plain	12895	709	78	the voice of the Bat, yet others are able to hear the notes of insects The human ear is capable of hearing musical sounds produced by Many animals seem to enjoy the voice of man and the sounds of the gem-like Birds of Paradise flitting among the trees as do your Robins of birds visited the island, and spent years in watching and studying Next day we buried the little martyr and the other bird went away. extermination of the little bird, and succeeded so far that a decree Humming Birds are domesticated by placing in their cages a number of of the eggs of sea birds for market purposes. other facts about these little animals, graceful and beautiful in form quiet and little known group of birds. as to their bird-life, and there is also little diversity in regard to these beautiful and useful birds, which are almost the best friends of	./cache/47579.txt	./txt/47579.txt