Plains of our planet
Plains are areas of the earth's surface, with a slope of no more than 5 °, and oscillations of heights of no more than 200 meters. This means that the…

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Properties of Raspberry
Raspberries are a small plant of small size (semi-small), growing in gardens, forests (often in the fields of felling) and on the banks of rivers. It is famous for its…

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Karas and its features
Karas is a fairly common species of fish belonging to the family of carp. Interestingly, in this species there are several species of crucian carp, one of which is the…

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relation to livelihoods

Overpopulation of the Earth

Overcrowding is a surplus of population in relation to livelihoods or the demand for labor. That is, if not all of the population of the planet is in demand, and not all the population is provided with resources for existence, then they say that the planet is overpopulated by people. It is precisely this state of things that is observed on Earth. Continue reading

Plain roach
Roach is a very common fish belonging to the family of carp. Other names of this species - vobla, ram, chebak, squire, fence. And it has such a large variety…

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Destruction of forests
Forest felling is one of the most serious problems of our time. This is true, since the value of forests in our world is very large. And this means that…

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