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The Earth's oceans are among the most mysterious places on the planet, but scientists now have at least figured out how deep the oceans are and just how much water they hold. A group of scientists used satellite measurements to get new estimates o
It’s very clear that the industrial decline as it’s still unfolding is almost exactly parallel to the earlier rural decline in the United States. In rural areas, agriculture reached a high point in the late 19th century, and then it started going thr
