Answer:
D. Rome was located on the Nile River which supported a strong economy through trade.
Explanation:
Rome was located on the Tiber River.
Answer:
1917
Explanation:
The Tsarist autocracy collapsed in 1917 due to the following reasons— (a) Miserable Condition of the Workers (i) The industrial workers in Russia got very low wages. (ii) They had very long working hours, sometimes upto 15 hours.
Russia taking control of Eastern European countries.