Where do sharks live ?

Sharks live in the waters of the whole world, in every ocean, and even in some rivers and lakes. Sharks surprisingly well adapted to their environment. They reached this harmony with the sea millions of years ago, and as far as can be judged, precisely because their adaptation already in prehistoric times was so perfect, […]

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Where do crows live ?

Very often children are interested in where the crows live in the winter. After observing these birds, the scientists found out that in the spring and autumn crows make regular flights. In the autumn, they fly to more southern regions, and in the spring they return. So, for example, crows from the suburbs fly to […]

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