In what ways did Europe change after the Congress of Vienna in 1814?

The Congress of Vienna convened to re-map post-Napoleonic Europe and prevent the rebuilding of a strong France. By February 1815, delegates from the European great powers and several other European countries had, through heated compromises, created a new map of Europe.

Explanation:

maybe you need to work on the pipes in the house. i am just saying this because you did not give any details.

when a country suffers, for example, a drought period, the market product is affected for a low offer, in this case, potatoes; the government has to tax to the households, which have to give more money for the potatoes which they consume, that situation make them consume substitute goods even through loans, it could increase the financial market movement and the inflationary phenomena, the business has to increase salaries in order to the employees could buy a more expensive food (potatoes) and in order to inflation tha business had to buy expensive supplies in the factor market, while the rest of the world have to gain more money to consume the same amount of potatoes.