27-April-2020 Monday
Walk in the spring
25-April-2020 Saturday
Himalayas and Everest. Development in the past and future
14-April-2020 Tuesday
Brief history of the Sarmatian Sea
04-April-2020 Saturday
Geological history of the Urals
28-March-2020 Saturday
A selection of seismic events that occurred in Russia over 1 year
21-March-2020 Saturday
External structure of the Earth. Relief of Continents and Oceans
20-March-2020 Friday
Hysteresis. Or processes in the atoms of matter under the influence of a magnetic field
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