What Is The Thickness Of The Lithosphere A 250 Km B Class 9 Social ...

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AnswerQuestion Answers for Class 12Class 12 BiologyClass 12 ChemistryClass 12 EnglishClass 12 MathsClass 12 PhysicsClass 12 Social ScienceClass 12 Business StudiesClass 12 EconomicsQuestion Answers for Class 11Class 11 EconomicsClass 11 Computer ScienceClass 11 BiologyClass 11 ChemistryClass 11 EnglishClass 11 MathsClass 11 PhysicsClass 11 Social ScienceClass 11 AccountancyClass 11 Business StudiesQuestion Answers for Class 10Class 10 ScienceClass 10 EnglishClass 10 MathsClass 10 Social ScienceClass 10 General KnowledgeQuestion Answers for Class 9Class 9 General KnowledgeClass 9 ScienceClass 9 EnglishClass 9 MathsClass 9 Social ScienceQuestion Answers for Class 8Class 8 ScienceClass 8 EnglishClass 8 MathsClass 8 Social ScienceQuestion Answers for Class 7Class 7 ScienceClass 7 EnglishClass 7 MathsClass 7 Social ScienceQuestion Answers for Class 6Class 6 ScienceClass 6 EnglishClass 6 MathsClass 6 Social ScienceQuestion Answers for Class 5Class 5 ScienceClass 5 EnglishClass 5 MathsClass 5 Social ScienceQuestion Answers for Class 4Class 4 ScienceClass 4 EnglishClass 4 MathsWhat is the thickness of the lithosphere?A. 250 kmB. 200kmC.150kmD.100kmAnswerVerified563.4k+ viewsHint:The outer solid covering of the earth is called the lithosphere.The composition includes the crust and the portion of the upper mantle. Complete answer: The lithosphere is the hard, rigid layer that is covering the outer surface of the earth. It can be subdivided into tectonic plates.The thickness of the lithosphere is 100km.The lithosphere is associated with tectonic activities.Above the lithosphere lies the atmosphere and below it lies the asthenosphere.The asthenosphere consists of melted rocks that gives it a sticky and thick consistency. There are two types of lithosphere: the oceanic lithosphere and the continental lithosphere.The oceanic lithosphere makes up the seafloor and it is quite dense. Maximum tectonic activities occur at the outside boundary of the lithosphere. Collisions against each other and tearing apart takes place. Some of the world’s geologic events like earthquakes,volcanoes,mountain ranges and deep ocean trenches are caused by tectonic activities. The atmosphere is shaped by the hardest rocks of the lithosphere.These hard rocks are grounded by icy glaciers,weathering, erosion which are caused by the wind and rain. The plants and animal remains get combined with eroded rocks to form fertile soil. This is known as the pedosphere.So, the correct answer is option D. Note: The lithosphere is responsible for causing low temperatures in hills and valleys. The lithosphere comes in contact with thinner air, creating precipitation which creates a cool and icy climatic zone.The biodiversity of the places also get adjusted to such climatic conditions.Recently Updated PagesMaster Class 9 General Knowledge: Engaging Questions & Answers for SuccessMaster Class 9 Social Science: Engaging Questions & Answers for SuccessMaster Class 9 English: Engaging Questions & Answers for SuccessMaster Class 9 Maths: Engaging Questions & Answers for SuccessMaster Class 9 Science: Engaging Questions & Answers for SuccessClass 9 Question and Answer - Your Ultimate Solutions GuideMaster Class 9 General Knowledge: Engaging Questions & Answers for SuccessMaster Class 9 Social Science: Engaging Questions & Answers for SuccessMaster Class 9 English: Engaging Questions & Answers for SuccessMaster Class 9 Maths: Engaging Questions & Answers for SuccessMaster Class 9 Science: Engaging Questions & Answers for SuccessClass 9 Question and Answer - Your Ultimate Solutions Guide

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