The Earth was born 4.6 billion years ago, first with a few hundred million years of burning neutrons, and with the Earth's heat radiation, the Earth's temperature is also falling. Earth's neutrons form atoms at different pressures and temperatures. Hundreds of elements on Earth were formed during this period. Until four billion years ago, when a fireball formed on the magma surface. Various elemental molecules are also formed inside the magma. These elementary molecules are constantly combining with each other to form more complex molecules. At the same time, the gas is constantly ejected to the surface. The Earth's crust formed from 3.9 billion to 3.8 billion years ago. 3.9 billion years ago, the Earth's surface began to harden and thicken. Because carbon dioxide and water vapor are more massive than other gases, the Earth's atmosphere is dominated by carbon dioxide and water vapor. The greenhouse effect of carbon dioxide cools the surface very slowly, so the crust thickens very slowly. In the process of thickening the Earth's crust, volcanoes erupt and the surface erupts hot gas everywhere. But much more magma gas is trapped beneath the earth's crust. As the crust thickens, the gases beneath the crust are trapped in the crust. In this way, the gases in the magma accumulate between the crust and the magma. The crust thickens, trapping gases in the crust. Causing the Earth's crust to store huge amounts of gas. These gases come in different shades and quantities and form in many places on Earth. It's a random process.
These gases are mainly composed of methane, carbon dioxide, hydrogen, sulfur dioxide, hydrogen sulfide, water and other gases. As the earth's crust stabilizes, the pressure beneath the surface causes it to slowly rock. At the same time, after the gas in the crust is sealed into the crust, it drops from thousands of degrees to tens of degrees in the magma. The gas loses its high temperature activity. Under the pressure of the thick crust, the underground gases were compressed, forcing the gases to combine with each other, forming large quantities of hydrocarbons. This is a complex combination that has taken place over millions of years. The earth's crust formed stable rock until 3.8 billion years ago.
Not all gases will form oil, there are certain conditions. There are also large quantities of natural gas and dry ice and other gases in the Earth's crust today. Methane and water form flammable ice under surface pressure. Carbon dioxide is compressed into dry ice without encountering other gases.
Oil is formed in two ways.
A variety of gases formed in the ground, during the formation of the earth's crust, not discharged from the surface but left in the ground, under the action of long underground high temperature and pressure, gradually polymerized into oil. This is the main cause of oil.
Another reason is that the early Earth had no land. Only the ocean, a large number of organisms deposited on the seafloor. After a long period of accumulation and combination, oil is finally formed. This theory may also be wrong. Because there are not a lot of animal calcium bones found in oil.
Coal is formed in two ways, one is the earth in neutron fission, protons, neutrons and electrons combined with each other to produce a lot of carbon. This carbon is formed in magma because it does not meet enough oxygen to form carbon dioxide and hydrogen gas to form methane. The carbon, which is not fully combined, forms natural coal underground.
The other is that in ancient times, the Earth's atmosphere was dominated by carbon dioxide. Hundreds of millions of years ago, land forests were flourishing. There were many disasters that buried the plants in the ground and formed coal. That is, through the photosynthesis of plants, carbon elements in the atmosphere are buried in the soil, so that there is very little carbon dioxide in the atmosphere. The plants will never return to their former exuberance. Plants buried in the ground form very little coal. The main source of the Earth's coal bill is that the simple carbon in the magma is not completely combined with other molecules. Naturally trapped underground, it forms coal.
So oil was not deposited by animals. Coal is not made of plants. It is the Earth from the neutron fission of a ball of neutrons to the formation of elementary atoms, to the chemical reaction of various elements to form complex molecules. Eventually, in the Earth's crust, a variety of petroleum, a more complex organic molecule, was formed. This conforms to the law of nature, the process of matter from simple to complex, from low to high.
The earth has evolved over a long period of time to become what it is today. Mankind should cherish hard-won oil, natural gas and coal.
From the formation process of oil, coal and gas, it must exist in other planets. For example, Mercury, Venus, and Mars must also have oil, gas, and coal. It's not unique to Earth. We humans just don't have the ability to do it yet. But with the advancement of human science and technology, it is only a matter of time before humans mine other planets for the materials they need.
email:1583694102@qq.com
wang@kongjiangauto.com