राजस्थान की झीलें व सिंचाई के साधन - Lakes and Irrigation Sources of Rajasthan
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15 mins
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10
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राजस्थान की झीलें व सिंचाई के साधन - Lakes and Irrigation Sources of Rajasthan — Questions with Answers
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with answers and explanations.
Q1.
How are the lakes of Rajasthan classified?
Fresh water lakes and Salt water lakes
Natural lakes and Artificial lakes
Large lakes and Small lakes
Hill lakes and Desert lakes
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Answer: A. Fresh water lakes and Salt water lakes
According to the content, lakes of Rajasthan can be divided into two parts: Fresh water lakes (मीठे पानी की झीलें) and Salt water lakes (खारे पानी की झीलें).
Q2.
Fresh water lakes in Rajasthan are located in which part of Aravalli?
Eastern part of Aravalli
Western part of Aravalli
Northern part of Aravalli
Southern part of Aravalli
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Answer: A. Eastern part of Aravalli
According to the text, fresh water lakes in Rajasthan are located in the eastern part of Aravalli mountains.
Q3.
Which district in Rajasthan has the maximum number of fresh water lakes?
Udaipur
Jodhpur
Jaipur
Ajmer
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Answer: A. Udaipur
According to the content, the maximum number of fresh water lakes in the state are located in Udaipur district.
Q4.
Fresh water lakes are also known by which other name?
Fresh water lakes
Natural lakes
Sacred lakes
Hill lakes
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Answer: A. Fresh water lakes
According to the text, fresh water lakes are also called 'ताजे पानी की झील' (Fresh water lakes).
Q5.
Under which ministry of the Central Government is the National Lake Conservation mentioned?
Ministry of Forest and Environment
Ministry of Water Resources
Ministry of Agriculture
Ministry of Rural Development
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Answer: A. Ministry of Forest and Environment
According to the content, the National Lake Conservation is mentioned under the Ministry of Forest and Environment of the Central Government.
Q6.
Which geographical feature primarily determines the classification of lakes in Rajasthan?
Aravalli mountain range
Thar Desert
River systems
Monsoon patterns
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Answer: A. Aravalli mountain range
The Aravalli mountain range is the primary geographical feature that determines lake classification, with fresh water lakes on the eastern side.
Q7.
What is the significance of lake conservation programs in Rajasthan?
Environmental protection and water resource management
Tourism development only
Industrial water supply
Fishing industry development
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Answer: A. Environmental protection and water resource management
Lake conservation programs are significant for environmental protection and water resource management in a water-scarce state like Rajasthan.
Q8.
Which factor makes Udaipur district ideal for fresh water lakes?
Location in eastern Aravalli region
Desert climate
High altitude
Coastal proximity
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Answer: A. Location in eastern Aravalli region
Udaipur's location in the eastern Aravalli region makes it ideal for fresh water lakes, as mentioned in the text.
Q9.
What is the primary basis for dividing Rajasthan's lakes into two categories?
Water quality (fresh vs salt water)
Size of the lake
Depth of water
Formation process
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Answer: A. Water quality (fresh vs salt water)
The primary basis for classification is water quality - whether the water is fresh (sweet) or salt water.
Q10.
Why is lake conservation important for Rajasthan's ecosystem?
Maintains water resources in arid region and supports biodiversity
Provides employment only
Increases agricultural land
Reduces transportation costs
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Answer: A. Maintains water resources in arid region and supports biodiversity
Lake conservation is crucial for maintaining water resources in Rajasthan's arid ecosystem and supporting local biodiversity.
