Part 11

As we arrive at certain altitudes in the mountains, we find perpetual snow and ice, and the same class of atmosphere is encountered anywhere else rising in a balloon to similar heights. It would be natural to expect an increasing warmth as we get away from the Earth toward the Sun, but the reverse being the case, it is hard to imagine what the temperature of space 1,000 miles away must be.

The question is likely to be asked, if the Sun does not send out heat, how is it obtained?

The answer will be in accordance with the first proposition in this brief work. All heat is obtained by Friction, in absence of which there can be no heat. The Earth gets its heat mostly by friction through its atmosphere.

The mass of atmosphere surrounding our planet is like an ocean made up of gases and elements that produce both water and land. The revolution of the Earth through that atmosphere at the rate of 1,000 miles an hour, seventeen miles a minute, or nearly four miles every second, is something as incomprehensible to our minds as the distance to the Sun. Only for this friction for a certain distance from the surface, the same condition of cold would no doubt exist on the surface as on the tops of the high ranges of mountains.

The Earth is producing its own warmth by friction in its atmosphere the same as a wagon-wheel would do by being rapidly revolved inside of a loose tire. The atmosphere is virtually a tire surrounding us, through which the Earth revolves, and by Friction produces the warmth as really as a man warms his hands by rubbing them together.

That the Sun can be an inconsumable body of fire, or that it can become extinct is a most preposterous belief.

That the Sun is a vast body of earth and water hardly admits of a doubt, and its warmth and light is due to the same influence largely that the Earth and every other planet experiences.

There is not and cannot be a complete consumption of material in the immutable affairs of Nature, as there must be an eternal and exhaustless interchange of supply and demand. While our forest and other fuel supply is being burned, another is growing and something forming to keep up the balance.

In Nature nothing is lost, neither can there be increase; design is limitless, and resources inexhaustible; duplicates are never known in form, species, features, and thoughts; thus showing one of Nature’s most positive laws, that mankind shall not accept one central thought, creed, or purpose to be universally followed, as such an order of things would entirely preclude the writing of the few hints herein offered, as the encouragement of any new device for man’s benefit of body or mind, thus leaving everything in a state of stagnation wherein thrift, learning, and progress would be unknown.

Nature never repeats her works, and no two grains of sand or flakes of snow have ever been exactly alike, or ever motionless. Motion causes friction. Friction produces heat. Heat produces life.

XVII.

SCIENTIFIC THEORIES.

The Mediterranean Sea, a body of water between Europe and Africa, nearly 2,000 miles in length, surrounded with most of the noted cities of antiquity, has remained during these thousands of years in an unchanged condition from tides, inundations, or any other disturbing causes. Into this sea through the Strait of Gibraltar has been flowing all this time from the Atlantic Ocean, a river 15 miles wide with an average depth of one and one-fourth miles. This river is reported to have so strong a current that a sailing vessel has difficulty of coming out against it without the help of a favorable east wind. This is a sufficient flow of water to fill the basin of the sea almost yearly, besides the help of all the rivers of Southern Europe and Northern Africa. The reason of no change is given for its location, where evaporation carries off all this influx of water; while some think an undercurrent must exist back into the Atlantic. The first reason seems too ridiculous for a child to give. The water of the Atlantic is so salt as to produce over a pound of salt to a common bucket full. If evaporation is the reason of its equable condition, there could be no other result than a mountain of salt big as the Himalayas long before this time.

The claim of a countercurrent is almost as absurd. That the sea discharges its waters in an undercurrent which passes through the neighborhood of the Caspian and Aral Seas, is more likely than that the waters run backward against a powerful current from the Atlantic and against the centrifugal force that governs the movements of relatively every other water course on the Earth.

So much for that subject for any criticisms that may be offered. Intervening lakes between the Caspian and Aral Seas, seasonably fill with salt water, from the evaporation of which immense bodies of salt are gathered. Where does this supply of salt water come from to leave hundreds of thousands of tons of salt each year?

XVIII.

SURFACE INFLUENCES OF WATER, AND CHANGE OF POLARITY.

Very little thought or attention is paid to the insidious changes produced by water on the Earth’s surface.

Not a day passes, or has gone by, but that a large quantity of material is transferred from one locality to another. Every shower carries from some higher point to a lower, and a certain amount of drift goes toward some ocean. Small streams contribute to the larger ones, and all lead to the great ocean reservoirs. In going across our country many important evidences are to be seen of the immensity of work accomplished by water, in the removal of vast areas and depths of land.

One of the most noticeable and apparent seen by the writer is in the valley of the Rio Grande, in passing through New Mexico and at some other points. For more than 100 miles through this valley in the spring and summer you seem to be following an ordinary creek that gives little idea of the importance attached to such a stream as the Rio del Norte. You see a stream, only thirty or forty feet wide, with steep, abrupt banks, of a sort of adobe soil, some six to ten feet high.

At various places, if you observe, in the bends of the stream these perpendicular banks of earth will be caved off into the water, at frequent intervals. When the next annual freshet comes this loosened earth is carried away toward the Gulf of Mexico, and portions of it reach there while other parts will be lodged at different points on the way.

Now this visible, and natural process, has been going on for ages, and the effect of this incessant work and stupendous result is to be seen far as the eye can reach for hundred of miles.

Here follow the proofs of this long and diligent labor. In all directions you see hills, or immense mounds of land, like inverted deep pans, with flat bottoms, of all sizes, so that their flat tops would include from one acre to hundreds. These mounds all have quite precipitous sides, subject to the wash of every rainy season. As you study the character of these high mounds you will soon be convinced they are not upheavals, as their tops in all directions seem to have a common level. Among these mounds will be occasional ones that have been washed away to a point, and here and there one reduced to half its original height. These hill-tops, if they may be so called, were beyond doubt, at some very remote time in the past, the common level of the country for hundreds of miles, and as they will average 100 feet high or more, it is beyond the power of conjecture to estimate the time required to wash all the vast area away that once existed to make up the level of this valley.

Another similar exhibition is at and near River Falls, in Wisconsin, a town on the east bank of the Mississippi, some thirty miles east of St. Paul. Here the same occurrence seems to have taken place, of a washing away of the greatest bulk of the land, and leaving similar mounds with their flat tops, on many of which are quite extensive farms, approached by very precipitous roads at some favorable point on their sides. These mounds seem to have different strata of soft rock, on which they stand, the lowest and thickest of gray sandstone, quite soft, and must, with the others, be gradually wasting away by frosts, and other agencies to disintegrate. Only one yellowish stratum is strong enough to be used for some building purposes.

While there are hundreds of these mounds that must have once been the level of the whole country, that which is now left is a very level and fertile soil, producing some of the finest wheat, and best quality of potatoes in the State.

These instances are only two out of thousands of a similar nature in this country and all over the world.

The tendency of this drift is mostly as the streams of water run toward the Equator or center of greatest motion.

The vast deserts and other accumulations of sand on the Earth are only the deposits of ancient rivers into then existing seas, which by later surface upheavals, by interior hydraulic forces, have been transferred to other beds, and the deserts like Sahara, Atacama, Mojave, and the Steppes of Asiatic Tartary, remain as evidences.