Convection currents I believe.
Answer:
One of them is the north pole, while is other is the south pole
Explanation:
This is how they are geographically on the globe.
Answer:
the compass rose . . ......
There is only one Eiffel Tower. It's located in Paris, France. However, there are many replicas, if that's what you're referring to. There is around 35 of these replicas. Some of the most famous replicas are located in Las Vegas (Nevada, USA), Toyko (Japan), and Berlin (Germany).
More hydrothermal resources exist in the Western regions of the United States because lack of groundwater and extended drought has reduced the number of vents.