Rutherford B. Hayes. You know you can google these kinds of simple questions, right? It's much faster and more reliable.
<span>B.They introduced the idea that each nation had its own unique abilities.</span>
I would make a new life for myself because if I moved somewhere new, why would I leave again, if it has things I don't like there like or is terrible at life protection than I would leave, but if it has good than I would stay and live there.