What city is 50N and 97W

answer; i believe it was by president pranab mukherjee or by the chief justice of kerala high court; ///plz check luck

by using  production possibilities graph.  opportunity costs are key expenses in financial matters and are utilized as a part of registering money saving advantage investigation of a venture. such expenses, be that as it may, are not recorded in the record books but rather are perceived in basic leadership by processing the money costs and their subsequent benefit or misfortune.

answer; i believe the correct answer is (crops);