Poles rotation

Searching for ways future Milankovitch referred to a phenomenon for which he was Alfred Wegener `s, especially Beno Gutenberg constantly suggested to study. They were half rotation or the path by which moved a half rotation of the earth. The question was utterly original and challenging, but with a lot of insurmountable obstacles and unknowns that would reveal. This problem dealt with and others are more unsuccessful than successful, and later cleared of missed time and energy usually give up.

Milankovitch has also had a similar crisis, but its persistence is fruitless and, together with his counterpart Vojislav Miskovic came to the final result. Mathematically Nala's pole position from - ∞ to the present and from the present to + ∞. This is Milankovitch, working on one problem at the same time meet past and future of our planet, and learned what was and what will be the fate of its continents and oceans.

Table I. The positions of the poles of rotation as it is mathematically calculate my Milankovitch 1932nd year.

Poles rotation

* Data in the first column are not expressed in the years since Milankovitch did not have a sufficient number of input parameters to give a more precise provision. According to recent results should be: 1 = 7.5 million years ago.

First things first and see what the Milankovitch calculated mathematically. Commenting on the history of pole rotation Milankovitch states: "During paleozoikuma was located north pole of rotation near the point φ = 18o46 ', λ =-166o39" today's networks meridian and parallel. This point represents unstable equilibrium position of the poles of rotation, which had to be abandoned at the slightest disturbance of this balance, and these disturbances were, in the past the country in abundance. First of all, it took a very long time for a half noticeably away from the position because of his in the fields surrounding his Grads Ω particularly small, and therefore, speed and half the minor. "

This was one in a series of conclusions relating to the earth's history. From the mathematical positions of poles of rotation could be made much more but the Milankovitch time were not known to the facts which have occurred.

In the future, puree Milankovitch, The movement of this half with a steadily declining rate and bending slightly to the east, approaching the point φ = 66o41 ', λ = 51o18', which lies near the mouth of the river Pecora, that only after endless time got here. So by mathematical calculations Milankovitch's uspioo to arrive "By the end of the world."

Path poles

Numerical secular path pole rotation projected into the future (by Milankovitch calculations). Arrow marked direction to the infinite future.

The first impression is very reliable to the already cold Siberia poorly written - it gets even colder. Its western parts are moving toward the pole, and the whole Asia, with her, and Europe, its inseparable part. Observe this process as it is unstoppable such as volcanoes, earthquakes, floods, rotation, smejna seasons and not to mention all those events and forces that man can only described, studied and interpreted, but not on them to act. Milankovitch's latitude the length marked with ψ, but over time virtually all domesticated that it obilležava with λ, which was done on this occasion.

The road to the north will continue and Scandinavian Peninsula will increasingly suffer the impact of the cold harsh climate, and its northernmost Deijl will slowly become icy desert. At first glance, this effect drastic than what the Milankovitch predicted for 28 000 years, to the border of vines, olives, wheat and fruit. Fortunately, there is nothing contradictory here, since these years belongs to the cycle of increased solar radiation and cooling and moving to the north are the natural course through which will pass our planet and its individual continents.

In this story, Europe does not have a favorable climate perspective. Apart from all of Scandinavia Baltic countries will experience a similar fate, also today the northern part of Europe, Polish, Germany, Denmark and the Benelux countries. I will repeat the air from time Virma III ie those expanses Pihač northern winds, and the proximity of the North Pole will influence the frequent bursts of icy waves. The average annual temperature will fall to two degrees Celsius, with an additional near the north pole is still so.

When we talk about moving to the north of Europe, we should keep in mind one very an important fact. It will not move translational or all of its points, all plains, mountains, rivers, and other determinants will have the same constant distance. Translation involves movement of the entire system with no fixed points. Europe will, however, move at a very complex path, it will consist of rotary and translatory movement. In more complex movements will be included and other continental masses, primarily Africa as a central part of an ancient continent where scientists are named after the old Gondwana region of India, which for millions of years pushed the European continent to the north.

Complex movements impairs originally regulated system, or entropy. In the physical sense of individual peaks become even higher, the distance between the system increases, the resulting new hills, deepening the riverbeds, transferred rivers, marshmallow courts and create a deeper depression, disappearing stagnant bodies of water. Alps are all higher, Skadar Lake as cryptodepression all below ...

North Pole will over time gain "solid ground" as opposed to the current situation. Approaching the coastal areas of Siberia will allow greater expansion of glaciers, which will be able to freely penetrate to the south point. This impact will be expressed already in position +2 points in the table, given by Milankovitch and for which we can say that it will happen in the next 10-15 million years.

Position continents

a) Position of continents reconstructed based on the ancient Earth's magnetism. Eurasia is rotated in the direction of clockwise, and Africa in the opposite direction.

Position 2 continents

b) At the same time took place and the movement of South America to the west and Africa and Asia to the northeast.

On this information the modern man will not respond. The fate of half a rotation seemingly not affect humans. Path pole rotation will not be mathematically ideal as Milankovitch display. Every continent or even each island will have its own specific trajectory. North America will have its trajectory, Greenland turn her, Africa special, because it will be split along a large trench in two parts, and some smaller parts will be permanently separated from her. When would we be able to look at the Earth over time, only one million years in the future, they would be surprised at how much the look of the continents changed.

The final balance will be achieved in the future or the final time that we call plus infinity, and these moments will be market the final end of a planet where life was quite ordinary occurrence.