The science

For many millions of years our planet has been inhabited by living beings, changing and adapting to the environment

Crabs belong to the infraorder of decapod crustaceans. They have a small head and a short abdomen. Their

Kangaroo is a unique animal. This is the only large mammal that moves in huge leaps, relying on

General structure The body of the hydra looks like an oblong sac, the walls of which consist of two layers

In spring, summer residents and rural residents have new concerns related not only to the garden

Baikal is a unique natural phenomenon. There is no similar lake in any of the various corners

Reproduction of rabbits is not a complicated process and rarely occurs with complications. But sometimes

The swamp is an interesting and creepy world, a kind of miracle of nature. In the minds of many people

Cetaceans are the largest in size of all animals living on the globe. They

Wild animals >> Birds Pheasant is a domesticated bird belonging to the order Galliformes. These