The writer knew of a boy who wasted a pound and a half of bird-shot in trying to kill a small owl. The game was finally secured, and the young Nimrod discovered a hatful of feathers with the body of a robin--and of no earthly use. Attacking the planetary theory is of little more use. But the theory is the resort of many would-be weather prophets, who needlessly alarm the ignorant with their gloomy forebodings. In a country as large as our own, any sort of weather is a very safe prediction to make for any day in the century, as minor rains and cloudy seasons and small storms are merely local. Any sort of prediction would be nearly sure to hit some portion of the country; and one who is so disposed can easily win a cheap notoriety and gain scores of testimonials as to the correctness of his predictions. Every unusual catastrophe produces a brood of these gentry who are eager to make the trial. But those who endeavor to indicate the exact locality where any great disturbance is to take place, meet discomfiture with a uniformity that ought to be discouraging. The work of the Signal Service is as carefully done as may well be: yet its best men assert that an average of 90 per cent. of correctness in their prognostications is unusual, because of the extremely small areas covered by local disturbances. Rainy weather announced for western Missouri may be correct every time for Kansas City, but be 10 per cent. in error for Nevada, Missouri. When those whose time is devoted to the weather can not always be correct, it is useless to listen to charlatans. A careful study of sun-spots with relation to storms has been made of late years. The fact is elicited that the spots seem to have a definite connection with electrical disturbances: but while there are numbers of coincidences between unusual sun-spots and great storms, the number of striking exceptions seems equally great. Hence, it can not be fairly inferred that there is any definite relation between them. And so far as electrical phenomena on the earth are connected with storms, they always appear as dependent upon rather than productive of atmospheric currents. Indeed, the most remarkable electrical disturbances occur at times when no atmospheric current is prevalent. The most beautiful electrical display, the aurora, appears when the air is abnormally still and unusually dry. The necessity of the latter condition accounts for the fact that it is usually observable only in cold weather and occurs with great frequency and in remarkable brilliancy in the polar regions. It results from electric currents passing through extremely rarefied and dry air, and may be produced on a small scale artificially.