Russia and countires in eastern europe are in the process of moving from a what economy to a what economy

Following the collapse of the Soviet Union, Russia had undergone a radical transformation, moving from a centrally planned economy to a globally integrated market economy.

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true. earthquakes are felt whenever there is a slip around a fault in the rocks below the earth. this reorientation of faults create sesmic waves and is known as earthquake, the severity of which is measured in richter scale. these are more prominent in hilly regions as the rocks usually form faults to balance the pressures on it.