| Show I 1 I 1 SCIENCE to lm acci the nearest fixed star ont one mus must it travel 8 of kilometers and if the velocity were that of a cannon hall ball it would require years to travel the distance THE platinum beds in the ural ura I 1 mountains aro ara the only ones in the world in which that metal is found in grains in several places it is to be found im bedded in the hard serpentine roch ruck but only in the ural in grains ir IF the earth were to revolve on its axis with seventeen times its present rapidity J the pendulum would not vibrate at all and we would weigh nothing at the equator for the centrifugal force would be so great as to throw us off I Is IN N a warped board the convex side of the curve is always toward the heart of the tree the warping is due to unequal shrinkage and it is easily understood therefore why the middle plank is less subject to this trouble than cuts from the other parts of the log conic COKE is about the most buoyant substance th there ere is but there are points beyond which even cork cannot go A cork sunk two hundred feet deep in the ocean will not rise again to the surface owing to the giest p s s si of alc the tlc water at any less il lii ance from the surface how however vr it r mil pa gra gradually lually work its way back to liht light onee once more |
