Inanimate nature

Man is created in order to live in harmony with nature. No wonder it surrounds us everywhere. Plants, animals, surface and groundwater are not all components of nature. Conventionally, scientists are divided into two classes - a living and inanimate nature.

Determine what environment belongs to the first class, and what to the second will help a number of certain characteristics. For example, living organisms can grow and develop. At the same time, their size and shape can vary. Also, living organisms carry genetic information and reproduce their own kind.

Non-living nature is a collection of matter (which can be liquid, solid or gaseous) and fields. These components (matter and field) must necessarily have energy. Another distinguishing feature of the inanimate nature is the presence of several structural levels. The structural levels should be understood as the aggregate of elementary particles, atoms and other chemical elements.

Unlike living, non-living nature is not subject to age, temperature or other changes. The basic principle of inanimate nature is the least action. Systems of inanimate nature constantly seek to obtain the most stable state. In this case, each body takes on a form in which the energy expenditure is minimal.

We must not forget that the living and inanimate nature is in close enough relationship, which studies such a science as ecology. An example of such a relationship is the effect of the sun on living organisms. Scientists have proved that it serves not only as a source of nutrition for living organisms, but also serves as a warming function, which is important for plants, land, and air.

It is interesting that every living organism is under the direct influence of the factors of inanimate nature. They are called abiotic in science. They are nothing more than a combination of climatic conditions that affect the environment. It is important to note that the impact can be both positive and negative. A vivid example of the destructive power of nature is drought or excessive precipitation.

Let us consider in more detail how inanimate nature can affect living organisms. One of the most influential abiotic factors is temperature, humidity and light. Many chemical processes in a living organism depend on temperature. Especially this applies to plants and animals that are unable to maintain a constant body temperature. Strong frosts, cold are the main and most unpredictable "enemies" of living organisms.

But it is interesting that inanimate nature in winter (even at very low air temperature) does not perish, but only slightly transforms. For example, at this time of year the sun goes down and occupies the lowest position in the sky.

The role of humidity for terrestrial organisms is difficult to overestimate. Suffice it to say that its deficiency often becomes the reason for the decline in vital activity. Proceeding from this, maintaining a certain level of water in the body is the key task of all living things.

A sufficiently important factor of the inanimate nature is light, without which many plants (especially light-loving) simply perish. In addition, light helps in the implementation of processes that are important to life. Due to the influence of ultraviolet rays, the living organism receives the vitamin D necessary for life.

Do not forget about the negative phenomena that occur in inanimate nature. These include a thaw, snowfall, snowstorm. They not only adversely affect all life around, but also can cause serious negative consequences.