By means of excavations and the study of the areas that lived in as well as the careful study of there remains to study there health and if there where identifiable diseases that they suffered and other things of this nature <span />
They settled around the tigris river
The government would provide all farm-workers with jobs.
<span>a classless society would come after a brief proletariat dictatorship.</span>
Answer:
The 1st one is the Volga River, 2nd Lake Baikal, 3rd Balitic sea and 4th Black sea
