MCQ Geography Chapter 3 Exogenetic Processes Part-1 Class 9 Maharashtra Board 1. What plant grows on rocks and helps in weathering?CactusLichenRoseMango treeQuestion 1 of 172. What causes mass movements of weathered materials?WindGravityEarthquakesRainQuestion 2 of 173. Where do rapid mass movements form conical heaps?Mountain topsFoothillsDesertsRiversQuestion 3 of 174. Which rapid mass movement happened at Malin Village?RockfallMudslideSolifluctionSlumpingQuestion 4 of 175. What is slumping in mass movements?Materials slide down rapidlyMaterials sink in placeSoil creeps slowlyRocks fall from cliffsQuestion 5 of 176. Where are rapid mass movements more likely to occur?Dry climatesHumid climates with steep slopesFlat plainsCold desertsQuestion 6 of 177. What is a common slow mass movement in dry climates?LandslidesSoil creepRockfallMudslideQuestion 7 of 178. What is solifluction associated with?Hot desertsPeriglacial regionsCoastal cliffsRainforestsQuestion 8 of 179. Which of these is NOT an agent of erosion?WindRunning waterGravityGlaciersQuestion 9 of 1710. What process widens cracks in rocks during block disintegration?FrostOxidationTemperature and waterCrystal growthQuestion 10 of 1711. What happens to iron nails in the wet cloth experiment?They dissolveThey rustThey freezeThey expandQuestion 11 of 1712. Which chemical weathering process involves carbonic acid?OxidationSolutionCarbonationGranular weatheringQuestion 12 of 1713. What type of weathering occurs when roots grow into rocks?MechanicalChemicalBiologicalThermalQuestion 13 of 1714. What increases the weight of weathered materials in rapid mass movements?WindRainwaterHeatFrostQuestion 14 of 1715. Which figure shows a rockfall?Fig.3.10Fig.3.11Fig.3.12Fig.3.13Question 15 of 1716. Which figure represents landslides?Fig.3.10Fig.3.11Fig.3.12Fig.3.13Question 16 of 1717. What is the breaking down of rocks into smaller particles called?ErosionMass wastingWeatheringDepositionQuestion 17 of 17 Loading...
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