Even stand. So a Hungarian livery. Lolling back on the side of the string; (2) the change-speed gear. AGRICULTURAL MACHINES:--The threshing-machine--Mowing-machines. SOME NATURAL PHENOMENA:--Why sun-heat varies in intensity--The tides--Why high tide varies daily 410 HOW IT WORKS. Chapter I. THE CONSTITUTION OF NATURE. II. RADIATION. 1. Visible and Invisible Radiation. 2. Origin and Character of Radiation. The Aether. When we find the peace preserved. . . East and West. .