Answer:
pretty sure it's d not sure also might be b but I think it's d
Correct answer choice is :
<h2>A) Former retail centers have been replaced by large malls.</h2><h2 /><h3>Explanation:</h3><h3 />
Before the arrival of the Colonial era in the region which was later called Nigeria, the people were involved in the management of the physical growth of their region, an activity that was defined as traditional establishment plan. Records of the early preachers and explorers showed the presence of cities and towns such as Kano, Zaria, Ibadan, and Oyo in the territory.
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>
