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Gallegallo Revbrandia Sectory 17
Page 11
The last trial of all was yet to be added, when we had come to within 300 m. of the river. The _seringueiro_, from whose hut we had started on our way out, had evidently since our departure set the forest on fire in order to make a _roca_ so as to cultivate the land. Hundreds of carbonized trees had fallen down in all directions; others had been cut down. So that for those last two or three hundred metres we had to get over or under those burned trees and struggle through their blackened boughs, the stumps of which drove holes into and scratched big patches of skin from my legs, arms and face. Where the skin was not taken off altogether it was smeared all over with the black from the burnt trees. We did not look unlike nigger minstrels, with the exception that we were also bleeding all over.
The constitution of the _Comitia Centuriata_, as established by Servius Tullius,[45] had undergone a great change between the time of the Licinian Rogations and the Punic Wars, but both the exact time and nature of this change are unknown. It appears, however, that its object was to give more power and influence to the popular element in the state. For this purpose the 35 tribes were taken as the basis of the new Constitution of the Centuries. Each tribe was probably divided into five property Classes, and each Classis was subdivided into two Centuries, one of Seniores and the other of Juniores. Each tribe would thus contain 10 Centuries, and, consequently, the 35 tribes would have 350 Centuries, so that, with the 18 Centuries of the Knights, the total number of the Centuries would be 368.
We have said that every substance has its own distinctive spectrum, and it might be thought that, when a list of the spectra of different substances has been prepared, spectrum analysis would become perfectly straightforward. In practice, however, things are not quite so simple. The spectrum emitted by a substance is influenced by a variety of conditions. The pressure, the temperature, the state of motion of the object we are observing, all make a difference, and one of the most laborious tasks of the modern spectroscopist is to disentangle these effects from one another. Simple as it is in its broad outlines, spectroscopy is, in reality, one of the most intricate branches of modern science.
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