sulphur, it be- minution in sound, how excellent is the conductivity of ered with newly cut turf, beginning at the base and work- comes covered with the fused material, which takes fire. If ing toward the top, each row of turf overlapping by a few metals for the latter. now the blue flame be blown… … persulphide, camphor, and from one point generally Kg. 1.-C0NDIICTIVITY OF SOUND BY METALS. Fig. 2.-EXPEEIMENT ON THE PRINCIPLE OF INERTIA. ozone at once, and is the causes that side to burn very odor ordinarily ascribed to rapidly and "flat" into a hole; should this occur the hole must at oncebe…
