2. Three major causes of the rise and fall of Athens were its democracy, its leadership, and its arrogance. The democracy produced many great leaders, but unfortunately, also many bad leaders. Their arrogance was a result of great leadership in the Persian Wars, and it led to the end of Athenian power in Greece
3. As of 2019, Greece is the sixteenth-largest economy in the 27-member European Union. According to IMF figures for 2020, Greece's GDP per capita was $18,168 at nominal value and $29,045 at purchasing power parity. Welfare state — The economy of Greece is the 51st largest in the world with a nominal gross domestic product (GDP) of $209.853 billion per annum.
The answer is Crowdsourcing. Crowdsourcing is the practice
to obtain information, it is a less expensive way than hiring a professional translator,
and this is typically done via internet. Relatively open and often
rapidly-evolving group of internet users; it divides work between participants
to achieve a cumulative result.
