What is the origin of acid rain, and how does it relate to weathering?
Answer to relevant QuestionsWhat are the three main soil groups as classified on the basis of the minerals present in the A and B horizons?How widespread are sedimentary rocks and sediments on the earth’s surface?(a) Why are cross-beds (Fig. 5.4) very important sedimentary structures?Some sandstones are said to be “mature.” What does this mean, and what does it reveal about the history of the sandstone?Why is the study of sedimentary rocks of more than academic interest?
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