World ocean and its properties
The ocean covers about 70% of the surface of our planet. Thus, it is an aquatic membrane, stretched almost all over the surface of the Earth. The oceans are continuous,…

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Pandemics (mass epidemics)
Pandemic is an epidemic that is massive in nature. That is, an epidemic that can spread across territories of many can hit entire continents.countries that The most famous pandemics -…

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Millenium, or Cutting grass
Thistle ordinary, or Cutting grass - is a perennial grassy plant with many beneficial properties. It got its names due to the separation of leaves into a large number of…

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caves are the

Lizards and their peculiarities
Lizards are a subcatch of scaly reptiles. Its composition includes practically all flaky reptiles, with the exception of snakes. And with snakes, by the way, many lizards are very similar.…

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The significance of ecology in our world
Ecology is called science studying the interaction of living organisms among themselves, as well as with the surrounding world. This is necessary in order to minimize the harm done by…

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