Which of the following is often considered the most fundamental question about environmental ethics? Group of answer choices

What are the most moral food choices?

Do we have a moral obligation to grow our population?

How should non-human animals be treated by science?

What is the moral value of clean water?

What moral obligations do we have about the environment?

Which moral theory is best?

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.