Trade was almost impossible since states printed their own money
Revolutions of 1848, series of republican revolts against European monarchies, beginning in Sicily, and spreading to France, Germany, Italy, and the Austrian Empire.
They all ended in failure and repression, and were followed by widespread disillusionment among liberals.
<u>Explanation:</u>
The 1848 revolutions failed throughout Italy due to a combination of several contributing factors, most importantly these included; foreign intervention, the refusal of the Pope to support the revolutions, lack of involvement from the masses and also lack of national leadership and aims.
Answer: Europeans carried deadly (to the Native Americans) diseases
Explanation: When getting cured of a disease your body will have some type of immunity to the disease. If it is common from where you are then it wouldn't be too harmful. However, Native Americans getting new European diseases harmed them because this was new and they had no immunity. This made these diseases deadly to them.
The legend tells us that Lao Tzu was contemporary to Confucius and when he departed from one of the border passes, the chief guard noticed that it was Lao Tzu. He asked Lao Tzu to write down this basic thought. So he did<span> it in two thousand words.
Source: </span><span>www.csudh.edu/phenom_studies/laotzu/taoteching.htm</span>
They didn't like the person in power, and <span>they betrayed russia to the germans by helping to lose World War I to finance revolution.</span>