A quipu, or knot-record<span> (also called khipu), was a method used by the </span>Incas<span> and other ancient Andean cultures to </span>keep records<span> and communicate information.</span>
Answer:
i think Railway,ports,and transportation hubs
<span>Anastasio "Tachito" Somoza DeBayle was a Nicaraguan politician and officially the 73rd and 76th President of Nicaragua from 1 May 1967 to 1 May 1972 and from 1 December 1974 to 17 July 1979.</span>
The correct answer is Yemen ,It's located in The Asian continent,The others are all in Africa
