Atmospheric layers
Atmospheric layers is a Environment concept from the MPSC syllabus, tested in 2 past MPSC questions (2020, 2022). Below are those real questions with their correct answers and explanations, plus the concepts worth being comfortable with first.
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योग्य पर्याय ओळखून जोड्या लावा. (a) संपष्टात न येणारी संसाधने (i) मानवनिर्मित कृते (b) स्ट्रॅटोस्मीयर (ii) जीवाश्म इंधन जसे कोलसा, पेट्रोल (c) अपुनरावर्ती/पुनर्नुनीकरणणास अयोग्य (iii) सौर ऊर्जा संसाधने किंवा अनुतनावर्ती संसाधने (d) क्लोरोफ्लोरोकार्बन्स (iv) ओझोनचा दाट थर
(a)संपष्टात न येणारी संसाधने - (i) मानवनिर्मित कृते
(b)स्ट्रॅटोस्मीयर - (ii) जीवाश्म इंधन जसे कोलसा, पेट्रोल
(c)अपुनरावर्ती/पुनर्नुनीकरणणास अयोग्य संसाधने किंवा अनुतनावर्ती संसाधने - (iii) सौर ऊर्जा
(d)क्लोरोफ्लोरोकार्बन्स - (iv) ओझोनचा दाट थर
Solar energy is inexhaustible (a-iii), the stratosphere contains the dense ozone layer (b-iv), fossil fuels are non-renewable (c-ii), and chlorofluorocarbons are man-made chemicals (d-i). Matching these gives the correct sequence as (iii), (iv), (ii), (i).
पृथ्वीच्या वातावरणाच्या ______ भागात वातावरणतील एकूण हवेच्या सुमारे 70% भाग असतो. The ______ part of the Earth's atmosphere contains about 70% of the total air in the atmosphere.
The Troposphere is the lowest layer of the Earth's atmosphere and contains about 70% to 75% of the atmosphere's total mass and air.