Question: What is a River System? Answer: A river along with its tributaries is known as a River System or a Drainage system. Ex. Ganga River System, Indus River System etc. Question: Define the term drainage. Answer: The term drainage describes the river system of an area. Question: What is …
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Question: What is climate? Answer: The climate refers to the sum total of weather conditions and variations over a large area for a long period of time. Question: What is weather? Answer: ‘Weather’ refers to the state of the atmosphere over an area at any point of time. Question: Name …
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Question: Name the organisation which provide us with information regarding the population of our country. Answer: The Census of India. Question: State the position of India in terms of population size. Answer: Second. Question: State the total population of India according to the 2011 census. Answer: Around 1210.2 million. Question: …
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Question: What is natural vegetation or virgin vegetation? Answer: It refers to a plant community which has grown naturally without human aid and has been left undisturbed by human beings for a long time. Question: What is flora and fauna? Answer: Flora: Plants of a particular region or period. Fauna: …
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Question: In which Hemisphere does India lie? Answer: India lies entirely in the Northern Hemisphere. Question: What is India’s rank in the Northern Hemisphere? Answer: In terms or size, India is the seventh largest country of the world. Question: Mention the land boundary of India. Answer: India has a land …
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Question: The Explain the ‘Theory of plate Tectonics’. Answer: According to this theory, the crust or the upper part of the earth has been formed out of seven major and some minor plates. Question: What is the difference between convergent boundary and divergent boundary? Answer: Convergent boundary is formed when …
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Class Notes NCERT Solutions for CBSE Students