Answer:
During times of economic prosperity, some nations borrowed more money than they can pay back now in times of economic hardship.
Explanation:
In the 2000s, Europe went through a financial crisis that was mainly due to fiscal problems. In periods of bonanza, before the crisis, some countries, among them Portugal, Ireland, Italy, Greece and Spain, spent more money than they were able to collect with taxes. To finance themselves, these countries started to accumulate debts. This caused a serious crisis in the Eurozone, which was almost extinct. A recovery program of austere nature was implemented with the International Monetary Fund, causing many conflicts between the population and the Government, mainly in Greece. At present the situation is better, but Europe has not yet fully recovered, embittering low economic growth rates.
Railroad technologies
City planners saw a great promise in railroad technologies in resolving the problems facing public transports. As a result, railway transport was immensely integrated into several city public transport systems.
Explanation:
Slavery in America during revolution
The correct answer is - b. 1993.
Even thought he European Union has its origins and basis from the 1950's and onward, it has been officially established as we know it nowadays in the year of 1993, in Maastricht, Netherlands.
It is a union of European countries, with the purpose of joint and supportive economies, open borders between the member states, political union, and also a fight against the nationalism on the continent and trying to make the multiple ethnic groups feel like Europeans (but hasn't seen any success whatsoever).
Are there any answers to go with this question?