The geographic factor was actually their location.
one advantage to this philosophy is that businesses faced fewer government rules and regulations. this allowes businesses to do many things. often rules and regulations add tothe costs that business faces. sometimes, rules and regulations make it harder to do business activities. when businesses have fewer rules and regulations they are generally willing to take more risks and to invest in the economy. with fewer rules and regulations, businesses have a big incentive to try to maximize profits.
a disadvantage of this policy is that businesses may engage in risky behaviors that could lead to future economic problems. in the 1920s, there were few rules and regulations on banks and on the investiment industry. to much money was being loaned to individuals and people could buy stocks woth only a small down payment. banks were also free to invest in the stock market. when the stock market crashed, many people and banks were financially ruined.
Personal computers have allowed people to access a wealth of information that was not available before.
Before the personal computer and the internet, many people relied on television, newspapers, books, libraries, and magazines for a majority of their information. Now, thanks to the personal computer, people can access information much easier through the internet. There are websites for everything, allowing people to learn more from their homes.
First, they imported a LOT of food from other parts of the empire. Rome is now built on the remains of Roman food packaging material: broken up pottery. Romans mainly lived on what is know as the mediterranean triangle: Wheat, wine and olive oil. Bread made up 70 to 80% of most of the Romans diet. Three kinds of food that are pretty easy to transport over longer distances. There were huge imports of grain from north Africa and Egypt. Rome lived on that grain. Wine and olive oil came from almost everywhere.
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https://www.google.com/amp/s/amp.reddit.com/r/AskHistorians/comments/1z8xck/how_was_ancient_rome_able_to_support_a_population/