Answer: mid ocean ridges so I would go with the first one of at the spreading centers in the middle of the ocean
Explanation:
Not completely sure educated guess
The answer is true
i think
Hi I labeled everything, see photo attached
Hope this helps ʕ•ᴥ•ʔ
The main reason for the wall's construction had always been defense. Since China's first dynasty, the empire faced a near-constant threat of attack from the nomadic tribes to the north. This included those famed Mongols as well as lesser-known groups like the Xiongnu and the Göktürks.
Explanation:
urban areas are mostly characterised by high population advanced technology and basic amenities. The population helps to increase productivity which leads to economic development, employment opportunities that promotes increase in standard of living which in turn helps economic development.