The harm and the benefit of aloe
Aloe - a family of succulent plants, numbering more than 500 species. Of course, far from all of them have medicinal properties. However, some species, common in the Russian-speaking countries,…

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WWF - World Wildlife Fund
The World Wildlife Fund (WWF) is one of the largest independent international public organizations engaged in the conservation and restoration of the environment. Its main goal is to maintain the…

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Caves and their peculiarities
A cave is a natural cavity in the upper layer of the earth's crust, which has at least one exit to the surface. Sometimes caves are the most complicated systems…

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Karas is a fairly

Frogs and their significance

Frogs are a group of very common animals, in which you can include, as well as all non-tailing amphibians, and only representatives of the real Frog family. Usually, under the frogs, this is a family and implied.

Frog
Description of the frogs

The sizes of different types of frogs vary from 1 to 30 cm, but most species have average sizes of 10-15 cm. They have a dense, jagged body with well-developed limbs, which allows them to jump far away (at distances ten times larger than amphibian sizes) . Moving these muddy amphibians, by the way, also jumps. Continue reading

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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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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