Answer:
The geography of Ancient Greece comprised many islands and major harbors along the Ionian Sea and the Aegean Sea. This geographical conditions influenced in Greece's economy activity by encouraging people to use the sea for food and trade. Major goods in the market places of Greece were imported trough the sea, and its position gave control over Egypt's most crucial seaports and trade routes.
The first revolution toppled tsar rule and put a provisional government had little support,
This situation make it possible for the Bolsheviks second revolution to bring down the government. When the civil war was over, the Bolsheviks now replaced the tsar and hold the majority of control in the government. They later on replaced the officials that ruled under the tsar with their own, and implemented communist principle to Russian economy.
The Iron Curtain !
now i just have to reach the word requirement
Under America’s first governing document, the Articles of Confederation, the national government was weak and states operated like independent countries. At the 1787 convention, delegates devised a plan for a stronger federal government with three branches—executive, legislative and judicial—along with a system of checks and balances to ensure no single branch would have too much power.
Hope this made sense!