Viruses and viral diseases
The virus is an infectious agent that does not have a cellular structure, and is capable of reproducing only within cells of living organisms. For this they are referred to…

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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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White shark is a dangerous predator
White shark is a species of large predatory fish. And although they are best known for this name, there are others. So, the full name of these fish is Big…

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activity is very

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 the destruction of these ecosystems can lead to the most serious consequences.

Nevertheless, more and more territories are subject to deforestation. What is the reason for this? And what will this result in later? Continue reading

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

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…

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White shark is a dangerous predator
White shark is a species of large predatory fish. And although they are best known for this name, there are others. So, the full name of these fish is Big…

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