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Without seeking to be paradoxical, he certainly ought to mention the invention of the speaking-trumpet and other similar inventions which for a long time have enabled mankind, by the ingenious use of the elastic properties of the natural media, to communicate at greater distances than they could have attained without the aid of art.

Then we put in the jugs, and filled it up with earth and flattened the turf over. Turf stretches like elastic. This we did a couple of yards from the place where the mound was dug into by the men, and we had been so careful with the newspaper that there was no loose earth about.

We know also how he had tried to persuade himself that the artistic temperament, especially when developed in women, is too elastic to suffer the things of real life to have lasting influence over happiness or sorrow, that in the pursuits in which her thought and imagination found employ, in the excitement they sustained, and the fame to which they conduced, Isaura would be readily consoled for a momentary pang of disappointed affection.

Almost quicker than the eye could follow him, he had turned and was dropping to the ground, his arms held above his head, which hung slightly forward, and his legs stretched to meet the shock of the elastic mattress. But this time he had jumped an inch too far.

He is the only warbler we have in eastern North America that makes a habit of scaling the tree trunks and descending them head downward. How does he do this? The muscles of his legs and pelvis are as elastic as India rubber, so that he can twist and twirl about in a marvelous way, pointing his head one moment to the east and the next, without losing his hold, in the opposite direction.

For all that, this elastic gum was for the most part only a curiosity, and few people knew there was such a thing. About the year 1770, a black, bouncing ball of caoutchouc, as the Indians called the gum, after many travels found its way to England, and Priestley, the man who gave us oxygen, learned that it would rub out pencil marks.

He did not confine his efforts to simply lengthening the focal length of his telescopes, however, but also added to their efficiency by inventing an almost perfect achromatic eye-piece. In 1663 he was elected a fellow of the Royal Society of London, and in 1669 he gave to that body a concise statement of the laws governing the collision of elastic bodies.

And open reaches of elastic turf, its green suffused or sprinkled with red or blue or yellow, according to the kind of flowers proper to the season and place.

"Let's have a look. No, nothin' to speak o', be good luck. Ye should niver go slap through a badger country like that, boy; always keep i' the bottoms, where the grass is short. Now then, up ye go. That's it!" Dick remounted, though not with quite so elastic a spring as usual, and they pushed forward at a more reasonable pace. Accidents of this kind are of common occurrence in the prairies.

Nothing had been further from his thoughts than Jacques Rollet, when he closed his eyes on the preceding night, nor when he opened them to that sun which was to shine on what he expected to be the happiest day of his life! Where were the high-strung nerves now? The elastic frame? The bounding heart?