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Water penetrating into the Paper b, soil promotes chemical weathering by acting

ID: 533106 • Letter: W

Question

Water penetrating into the Paper b, soil promotes chemical weathering by acting as a weak base c, saline solution d, solution e catalyst What is the mechanism involved in sea floor spreading and the movement of the lithosphere? a. force b. advection c, convection d, e. centrifugal force Truel False 3. The San Andreas Fault is a result of convergence. plate Fujiyama. Kilimanjaro, Mount Rainer and Mount Shasta are all examples of what basic type of volcano? a composite cone d, caldera 5. The original large continental mass containing all of the present continents prior to separation millions of years ago has been named a. California b. Continental Drift C. Pangaea d. Sea Floor Spreading e, subduction 6. Of the three groups of rocks arranged in the rock cycle a any one of these rock types may be changed into some other form b, igneous rocks always go through a sedimentary stage c. metamorphic rocks always go through a sedimentary stage d. sedimentary rocks may never become igneous rocks e, all of the above 7. The most common intrusive rock is a, granite c, limestone d, basalt 8. Most extrusive rocks are magma b, quartz C granite d, basalt True/False 9 crystalline structure refers to the orderly pattern made by atoms in a mineral

Explanation / Answer

Answer 1

When water penetrating into soil and promotes chemical weathering then water is acting as a weak acid there.

Hence option (a) acid is correct

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