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Gallegallo Revbrandia Sectory 08 Page 01
In its main lines the spectrum of a star corresponds to its colour, and we may roughly group the stars into red, yellow, and white. This is also the order of increasing temperature, the red stars being the coolest and the white stars the hottest. We might therefore imagine that the white stars are the youngest, and that as they grow older and cooler they become yellowish, then red, and finally become invisible--just as a cooling white-hot iron would do. But a very interesting recent research shows that there are two kinds of red stars; some of them are amongst the oldest stars and some are amongst the youngest. The facts appear to be that when a star is first formed it is not very hot. It is an immense mass of diffuse gas glowing with a dull-red heat. It contracts under the mutual gravitation of its particles, and as it does so it grows hotter.
On another tack, however, there probably evolved a series of simple predatory creatures, not able to build up organic matter from air, water, and salts, but devouring their neighbours. These units were not closed in with cellulose, but remained naked, with their living matter or protoplasm flowing out in changeful processes, such as we see in the Amoebae in the ditch or in our own white blood corpuscles and other amoeboid cells. These were the originators of the animal kingdom. Thus from very simple Protists the first animals and the first plants may have arisen. All were still very minute, and it is worth remembering that had there been any scientific spectator after our kind upon the earth during these long ages, he would have lamented the entire absence of life, although the seas were teeming. The simplest forms of life and the protoplasm which Huxley called the physical basis of life will be dealt with in the chapter on Biology in a later section of this work.
The Archbishop returned to England on the 1st of December, and was joyfully received by the people. His enemies, however, and especially the family of De Broc, did all they could to annoy him; and on Christmas Day he uttered a violent anathema against them. He preached from the text, "I come to die among you," evidently anticipating what might be the personal consequences of his action. He told his congregation that one of the archbishops had been a martyr, and they would probably soon see another; but before he departed home he would avenge some of the wrongs the Church had suffered during the previous seven years. Then he thundered forth his sentence of excommunication against Ranulph and Robert de Broc, and Nigellus, rector of Harrow. Meanwhile news had reached the King that Becket had excommunicated certain bishops who had taken part in his son's coronation. In a fit of exasperation the King uttered some hasty words of anger against the Archbishop. Acting upon these, four of Henry's knights--Hugh de Morville, Reginald FitzUrse, William de Tracy, and Richard Brito--crossed to England, taking with them Ranulf de Broc and a band of men, and murdered the Archbishop in Canterbury Cathedral.
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