Answer:
What new technology did the Qin Dynasty invent? Qin Shi Huangdi also standardized written language, money, systems of measurement, and the sizes of cart axles, built the beginnings of the great wall, and expanded on systems of roads and canals.
Explanation:
Answer:
the yellow sea is located at these coordinates
Explanation:
The ocean floor or seabed can be divided into three major regions: the continental margins, abyssal plains, and mid-ocean ridges.
