The type of sand dune that would most likely form if the sand supply is limited the wind direction is constant and vegetation is sparse would be a barchan dunes. It is a <span>crescent-shaped sand </span>dune<span> produced by the action of wind predominately from one direction.</span>
Answer: expanding
Explanation: the universe is still expanding
I would say B-growth of a villages into cites or C
Answer: C
Explanation: If all the mountains are incredibly similar despite the difference in location and general environment, it stands to reason that they were very likely part of the same range before Pangea split.
