The Mysterious Island Jules Verne (red white royal blue txt) 📖

habitable, although the sun continues to pour upon its surface the same amount of heat. If then, the moon is refrigerated, it is because these internal fires, to which like all the stellar world it owes its origin, are entirely extinct. In short, whatever be the cause, our world will certainly someday cool; but this cooling will take place gradually. What will happen then? Why, the temperate zones, at a time more or less distant, will be no more habitable than are the Polar regions now. Then human, as well as animal life, will be driven to latitudes more directly under the influence of the solar rays. An immense emigration will take place. Europe, Central Asia, and North America will little by little be abandoned, as well as Australasia and the lower parts of South America. Vegetation will follow the human emigration. The flora will move towards the equator at the same time with the fauna, the central parts of South America and Africa will become the inhabited continent. The Laplanders and the Samoyedes will find the climate of the Polar Sea on the banks of the Mediterranean. Who can tell but that at this epoch, the equatorial regions will not be too small to contain and nourish the population of the globe. Now, why should not a provident nature, in order from this time, to provide a refuge for this animal and vegetable emigration, lay the foundation, under the equator, of a new continent, and charge these infusoria with the building of it? I have often thought of this, my friends, and I seriously believe that, someday, the aspect of our globe will be completely transformed, that after the upheaval of new continents the seas will cover the old ones, and that in future ages some Columbus will discover in the islands of Chimborazo or the Himalaya, or Mount Blanc, all that remains of an America, an Asia, and a Europe. Then at last, these new continents, in their turn, will become uninhabitable. The heat will die out as does the heat from a body whose soul has departed, and life will disappear from the globe, if not forever, at least for a time. Perhaps then our sphere will rest from its changes, and will prepare in death to live again under nobler conditions.

“But all this my friends, is with the Creator of all things. From the talking of the work of these infusoria I have been led into too deep a scrutiny of the secrets of the future.”

“My dear Cyrus,” said the reporter, “these theories are to me prophesies. Someday they will be accomplished.”

“It is a secret with the Almighty,” replied Smith.

“All this is well and good,” said Pencroff, who had listened with all his ears, “but will you tell me, Mr. Smith, if Lincoln Island has been constructed by these infusoria.”

“No,” replied Smith, “it is of purely volcanic origin.”

“Then it will probably disappear someday. I hope sincerely we won’t be here.”

“No, be easy, Pencroff, we will get away.”

“In the meantime,” said Spilett, “let us settle ourselves as if forever. It is never worth while to do anything by halves.”

This ended the conversation. Breakfast was over, the exploration continued, and the party soon arrived at the beginning of the swampy district.

It was, indeed, a marsh which extended as far as the rounded side forming the southeastern termination of the island, and measuring twenty square miles. The soil was formed of a silicious clay mixed with decayed vegetation. It was covered by confervæ, rushes, sedges, and here and there by beds of herbage, thick as a velvet carpet. In many places frozen pools glistened under the sun’s rays. Neither rains, nor any river swollen by a sudden increase could have produced this water. One would naturally conclude that this swamp was fed by the infiltration of water through the soil. And this was the fact. It was even to be feared that the air here during hot weather, was laden with that miasma which engenders the marsh fever. Above the aquatic herbs on the surface of the stagnant waters, a swarm of birds were flying. A hunter would not have lost a single shot. Wild ducks, teal, and snipe lived there in flocks, and it was easy to approach these fearless creatures. So thick were these birds that a charge of shot would certainly have brought down a dozen of them, but our friends had to content themselves with their bows and arrows. The slaughter was less, but the quiet arrow had the advantage of not frightening the birds, while the sound of firearms would have scattered them to every corner of the swamp. The hunters contented themselves this time with a dozen ducks, with white bodies, cinnamon-colored belts, green heads, wings black, white, and red, and feathered beaks. These Herbert recognized as the “Tadorns.” Top did his share well in the capture of these birds, whose name was given this swampy district.

The colonists now had an abundant reserve of aquatic game. When the time should come the only question would be how to make a proper use of them, and it was probable that several species of these birds would be, if not domesticated, at least acclimated, upon the borders of the lake, which would bring them nearer to the place of consumption.

About five o’clock in the afternoon Smith and his companions turned their faces homewards. They crossed Tadorn’s Fens, and re-crossed the Mercy upon the ice, arriving at Granite House at eight o’clock in the evening.

XXII

The traps⁠—The foxes⁠—The peccaries⁠—The wind veers to the northwest⁠—The snowstorm⁠—The basket-makers⁠—The coldest snap of winter⁠—Crystallization of the sugar-maple⁠—The mysterious shafts⁠—The projected exploration⁠—The pellet of lead.

The intense cold lasted until the 15th of August, the thermometer never rising above the point hitherto observed. When the atmosphere was calm this low temperature could be easily borne; but when the wind blew, the poor fellows suffered much for want of warmer clothing. Pencroff regretted that Lincoln Island, instead of harboring so