Population density varies in different regions of the world and can even vary from country to country within a region. On the map shown here, Identify four of the most sparsely populated regions in the world.

If any state tribunal decides a federal question and the litigant has no further remedy within the state court system, from which of the following remedies could the litigant possibly benefit? a.a hearing by a us district courtb.a hearing by a federal court of appealsc.a hearing by the us supreme courtd.a congressional vote b, the correct one!