The region that produces about 70% of the worlds desalinated water is the middle east
The structure of Earth's deep interior cannot be studied directly. But geologists use seismic (earthquake) waves to determine the depths of layers of molten and ... P-wave and S-wave arrival gives a first estimate of the distance to the earthquake
Answer: A. the mid-ocean ridges
Explanation:
The features that form the longest mountain range on Earth is the mid-ocean ridges and spans about 40,389 miles around the earth.
The mid-ocean ridge has about 90% of its system under the ocean. They are formed as a result of the movement of tectonic plates.
D The earliest Muslims first came to China as traders