The British Study Edition of the Urantia Papers

sometimes expedient to provide for a mortal type which can readily negotiate atmospheric passage. These air navigators sometimes intervene between the water and land groups, and they always live in a measure upon the ground, eventually evolving into land dwellers. But on some worlds, for ages they continue to fly even after they have become land-type beings.

^49:2.17 It is both amazing and amusing to observe the early civilization of a primitive race of human beings taking shape, in one case, in the air and treetops and, in another, midst the shallow waters of sheltered tropic basins, as well as on the bottom, sides, and shores of these marine gardens of the dawn races of such extraordinary spheres. Even on Urantia there was a long age during which primitive man preserved himself and advanced his primitive civilization by living for the most part in the treetops as did his earlier arboreal ancestors. And on Urantia you still have a group of diminutive mammals (the bat family) that are air navigators, and your seals and whales, of marine habitat, are also of the mammalian order.

^49:2.18 In Satania, of the elemental types, 7% are water, 10% air, 70% land, and 13% combined land-and-air types. But these modifications of early intelligent creatures are neither human fishes nor human birds. They are of the human and prehuman types, neither superfishes nor glorified birds but distinctly mortal.

^49:2.19 3. The gravity types. By modification of creative design, intelligent beings are so constructed that they can freely function on spheres both smaller and larger than Urantia, thus being, in measure, accommodated to the gravity of those planets which are not of ideal size and density.

^49:2.20 The various planetary types of mortals vary in height, the average in Nebadon being a trifle under 2.1 m. Some of the larger worlds are peopled with beings who are only about 76 cm in height. Mortal stature ranges from here on up through the average heights on the average-sized planets to around 3 m on the smaller inhabited spheres. In Satania there is only one race under 1.2 m in height. 20% of the Satania inhabited worlds are peopled with mortals of the modified gravity types occupying the larger and the smaller planets.

^49:2.21 4. The temperature types. It is possible to create living beings who can withstand temperatures both much higher and much lower than the life range of the Urantia races. There are five distinct orders of beings as they are classified with reference to heat-regulating mechanisms. In this scale the Urantia races are number three. 30% of Satania worlds are peopled with races of modified temperature types. 12% belong to the higher temperature ranges, 18% to the lower, as compared with Urantians, who function in the mid-temperature group.

^49:2.22 5. The electric types. The electric, magnetic, and electronic behaviour of the worlds varies greatly. There are ten designs of mortal life variously fashioned to withstand the differential energy of the spheres. These ten varieties also react in slightly different ways to the chemical rays of ordinary sunlight. But these slight physical variations in no way affect the intellectual or the spiritual life.

^49:2.23 Of the electric groupings of mortal life, almost 23% belong to class number 4, the Urantia type of existence. These types are distributed as follows: number 1, 1%; number 2, 2%; number 3, 5%; number 4, 23%; number 5, 27%; number 6, 24%; number 7, 8%; number 8, 5%; number 9, 3%; number 10, 2% — in whole percentages.

^49:2.24 6. The energizing types. Not all worlds are alike in the manner of taking in energy. Not all inhabited worlds have an atmospheric ocean suited to respiratory exchange of gases, such as is present on Urantia. During the earlier and the later stages of many planets, beings of your present order could not exist; and when the respiratory factors of a planet are very high or very low, but when all other prerequisites to intelligent life are adequate, the Life Carriers often establish on such worlds a modified form of mortal existence, beings who are competent to effect their life-process exchanges directly by means of light-energy and the firsthand power transmutations of the Master Physical Controllers.

^49:2.25 There are six differing types of animal and mortal nutrition: The subbreathers employ the first type of nutrition, the marine dwellers the second, the mid-breathers the third, as on Urantia. The superbreathers employ the fourth type of energy intake, while the nonbreathers utilize the fifth order of nutrition and energy. The sixth technique of energizing is limited to the midway creatures.

^49:2.26 7. The unnamed types. There are numerous additional physical variations in planetary life, but all of these differences are wholly matters of anatomical modification, physiologic differentiation, and electrochemical adjustment. Such distinctions do not concern the intellectual or the spiritual life.

3. WORLDS OF THE NONBREATHERS

^49:3.1 The majority of inhabited planets are peopled with the breathing type of intelligent beings. But there are also orders of mortals who are able to live on worlds with little or no air. Of the Orvonton inhabited worlds this type amounts to less than 7%. In Nebadon this percentage is less than three. In all Satania there are only nine such worlds.

^49:3.2 There are so very few of the nonbreather type of inhabited worlds in Satania because this more recently organized section of Norlatiadek still abounds in meteoric space bodies; and worlds without a protective friction atmosphere are subject to incessant bombardment by these wanderers. Even some of the comets consist of meteor swarms, but as a rule they are disrupted smaller bodies of matter.

^49:3.3 Millions upon millions of meteorites enter the atmosphere of Urantia daily, coming in at the rate of almost 320 km/s. On the nonbreathing worlds the advanced races must do much to protect themselves from meteor damage by making electrical installations which operate to consume or shunt the meteors. Great danger confronts them when they venture beyond these protected zones. These worlds are also subject to disastrous electrical storms of a nature unknown on Urantia. During such times of tremendous energy fluctuation the inhabitants must take refuge in their special structures of protective insulation.

^49:3.4 Life on the worlds of the nonbreathers is radically different from what it is on Urantia. The nonbreathers do not eat food or drink water as do the Urantia races. The reactions of the nervous system, the heat-regulating mechanism, and the metabolism of these specialized peoples are radically different from such functions of Urantia mortals. Almost every act of living, aside from reproduction, differs, and even the methods of procreation are somewhat different.

^49:3.5 On the nonbreathing worlds the animal species are radically unlike those found on the atmospheric planets. The nonbreathing plan of life varies from the technique of existence on an atmospheric world; even in survival their peoples differ, being candidates for Spirit fusion. Nevertheless, these beings enjoy life and carry forward the activities of the realm with the same relative trials and joys that are experienced by the mortals living on atmospheric worlds. In mind and character the nonbreathers do not differ from other mortal types.

^49:3.6 You would be more than interested in the planetary conduct of this type of mortal because such a race of beings inhabits a sphere in close proximity to Urantia.

4. EVOLUTIONARY WILL CREATURES

^49:4.1 There are great differences between the mortals of the different worlds, even among those belonging to the same intellectual and physical types, but all mortals of will dignity are erect animals, bipeds.

^49:4.2 There are six basic evolutionary races: three primary — red, yellow, and blue; and three secondary — orange, green, and indigo. Most inhabited worlds have all of these races, but many of the three-brained planets harbour only the three primary types. Some local systems also have only these three races.

^49:4.3 The average special physical-sense endowment of human beings is 12, though the special senses of the three-brained mortals are extended slightly beyond those of the one- and two-brained types; they can see and hear considerably more than the Urantia races.

^49:4.4 Young are usually born singly, multiple births being the exception, and the family life is