By comparing the standards of living in afghanistan and qatar, which of the following general statements can we make about the standard of living in the middle east?
a.
the standard of living is very low in all countries.
b.
the standard of living varies across the region.
c.
the standard of living is the same across the region.
d.
the standard of living is very high in all countries

The great scientist alfred wegener proposed that continents have moved, while other scientists such as t.c.chamberlin argued against wegener. wegener's ideas eventually won, and are now widely accepted, because: a) wegener's ideas were more beautiful, and so were favored by the intellectual elite.b) wegener's ideas did a better job of predicting the results of new observations and experiments.c) wegener's ideas appealed to dead white european males, whereas chamberlin's didn't.d) wegener's ideas appalled dead white european males, and we all know that in this politically correct era,dead white european males cannot get a fair shake.e) wegener won the nobel prize.