There will always be print books, but their market share will continue to
fall over the upcoming years as more and more people turn to digital formats and as the price of print books continues to increase.
And the last source, researchers report in an
upcoming issue of Geology, was rain
falling into the Andes Mountains 100 kilometers east of the Atacama, leaching material like dichromate ions into ground water flowing toward the desert;
over millions of
years, the mountains grew taller and the change in elevation forced more ground water toward the surface.
As many of my long time readers know, I've been very successful in predicting home heating oil prices
over the last 6 or 7
years and readers keep coming back each
fall to get my recommendations for the
upcoming winter heating season.