The power to introduce revenue bills is given the the House of Representatives because?

Representatives are directly elected every two years

Representatives are equally appointed by state

Representatives are presided over by the speaker

Representatives are usually younger than senators

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.