L> multiple choiceWeathering

Multiple an option Questions for Weathering - chapter 5

Each chapter will encompass a few questions designed to check your expertise of product covered in the chapter and also in the Internet-based resources. Her answers space not gift recorded. Shot the following.
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Which is an ext dense....water or steam?watersteamWhich is an ext dense....water or ice?watericeWhich is an ext dense....ice or vapor?vaporiceIf the press increases, what wake up to the melting allude of ice? increasesdecreasesstays the sameA believed Question....When a human body of water starts to freeze, the ice "floats" rather than sinks. Imagine for a minute the ice to be denser 보다 water. Body of water would certainly freeze indigenous the bottom up. What affect on life might this have?What wake up to the boiling suggest of water as the press decreases? increasesdecreasesstays the very same On top of Mt. Everest the push is considerably less than 1 atm. If I can ever obtain to the top of Mt. Everest, I would certainly be an extremely disappointed in the morning since the temperature of my boiling cup of coffee would certainly be significantly less 보다 100 levels C. At 1 atmosphere complete pressure water cannot be heated over 100oC. At that temperature water is converted to heavy steam (vapor). According to the diagram, water can be heated to higher temperatures by:increasing the pressuredecreasing the pressureincreasing the temperature go back to the text
Mechanical weathering produces ___________. Clay mineralsquartzsmaller particlescalcium carbonateWhen fluid water freezes:it go not readjust in volumeit expands by 5% in volumeit increases by 9% in volumeit reduce in volumeWhat is the term because that the general process by i beg your pardon rocks are broken down in ~ the Earth"s surface?depositionerosionlithificationweatheringwhich of the following affect the rate of weathering?the soil type and extentthe rock typethe climateall the these impact weathering ratesSoil is created of ____________ .organic matter developed by organismsfragments that bedrockclay minerals created by the chemical alteration of bedrockall of theseIn i beg your pardon of he complying with climates will chemical weathering be many rapid?hot and also dryhot and also humidcold and drycold and also humidWhich of the complying with statements around weathering is false?rocks of various compositions weather at different ratesheat and heavy rainfall increase the rate of chemistry weatheringthe presence of soil slows down the weathering the the basic bedrockthe longer a rock is exposed in ~ the surface, the an ext weathered it becomesWhich of the following minerals has a short solubility and also therefore is least susceptible to chemical weathering at the Earth"s surface?calciteplagioclasequartzolivineThe rate of chemical weathering is increased by acids.


You are watching: The chemical weathering of feldspar produces _____.


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The most common natural mountain on the Earth"s surface ar is ________ . NitrichydrochloriccarbonicsulfuricCarbon dioxide renders up around _______ the the Earth"s atmosphere.0.l%1%10%25%Carbonic acid, the primary agent of chemistry weathering is developed by ________ .carbon dioxide dissolving in rainwaterplant rootsbacteria that feed ~ above plant and also animal remainsall the theseWhich of these is least likely to type a clay mineral throughout weathering?feldsparquartzamphiboleolivineCaves are many lively to type in i beg your pardon of the adhering to rock types?granitelimestonebasaltsandstoneWhich the the procedures is not an example of chemical weathering?dissolution the calcitebreakdown that feldspar to form claysplitting that a rock along a fracturerusting the a nailAs a rock breaks right into smaller pieces, the surface area to volume ratio ______ .increasesdecreasesstays the samecan rise or decrease relying on the dimension of the piecesThe physical and also chemical weathering the a granite will develop ________ .ions liquified in rainwater and soil watermineral fragments and also granite fragmentsclays and iron oxidesall the theseThe deep red color of solis uncovered in Georgia and other warm, humid areas in led to by ______ .reduced steel oxidesoxidized iron oxidesquartzfeldsparWhich of the following components would rise the rate of weathering?increasing rainfallincreasing temperatureincreasing necessary activityall of theseThe major source of aluminum metal, _______, is a clay-rich ore created of aluminum hydroxide.hematitebauxitekaolinitemontmorilloniteFe3+ refers to ________.iron metalferrous ironferric ironhematiteWhich that the adhering to minerals is many stable at the Earth"s surface?hematitemicaolivinefeldsparA substance the releases hydrogen ion (H+) to a systems is referred to as a(n) ______.oxidizerreduceracidpedalferWhat is the ax geologists use for the class of loose, heterogeneous weathered material lying on optimal of the bedrock?humuslateriteregolithsoilWhich the the adhering to farming methods helps to protect against the erosion of topsoil?plowing a field perpendicular come the contour linesplowing a ar parallel to the contour linesplowing a field in the direction the the water drainsnone of these will help prevent soil erosion.What is the surname for soils that are rich in calciumlateritesevaporitespedocalspedalfersThe physical and also chemical weathering of a granite will produce __________.ions dissolved in rainwater and also soil watermineral fragments and granite fragmentsclay minerals and also iron oxidesall the theseIn the atmosphere, carbonic acid forms from the reaction the carbon dioxide and ______.fossil fuelsnitrogenoxygenwaterWhich that the complying with minerals found in a granite is not altered by chemistry weathering?biotitefeldsparmagnetitequartzWhich that the following minerals would be most likely to form a clay mineral throughout chemical weathering?iron oxidemicacalcitequartzWhich of the following factors would boost the chemical weathering rate?increasing rainfallincreasing temperatureincreasing essential activityall of theseWhich of the following problems promotes slow-moving chemical weathering?cold temperaturesthick soilshigh rainfallfracturingWhich the the adhering to human tasks has resulted in increased rates the weathering?the release of sulfur and nitrogen oxides that reason acid rainthe physical disintegration of rocks during construction and miningboth A and Bneither A no one BOne expects talus cones come be many abundant in areas:where abundant rainfall is obtainable to dissolve limestonein tropical locations where special soil and abundant vegetation occursin high hills that have many days the sub-freezing temperaturesnone of the aboveExfoliation domes kind from:frost wedgingpressure releasehydrolysisroot wedgingLaterite solis:are red in colorare created in tropic climatesoften save on computer high concentration of aluminumall that the aboveTry these fill-in-the blanks
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