How are the experiences of african americans, hispanics americans, asian americans and american indians similar? how are they different?

To make it simple, all of these "minority" groups have all been through colonization, prejudice, and have even questioned their race and believed that they are a minority in America. Each group has their own cultures, beliefs, mindsets, and ways of completing tasks. 

Currently, as of february 2016, an american traveling in france would be by the exchange rate. the weakness of the euro and the strength of the us dollar means that items in france cost less to an american than they otherwise would. of course, if this trend reverses and the us dollar weakens and the euro strengthens, such as was happening in early 2008, an american traveling in france would have an adverse experience because items would cost relatively more.

It all depends on the individual