2 / 48 Technological accessibility, economic feasibility, and cultural acceptability.
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3 / 48 Explain the relationship between nature, technology, and institutions in the context of resource transformation.
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4 / 48 Nature, technology, and institutions are interconnected.
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5 / 48 Classify resources based on their origin and provide examples of each type.
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6 / 48 Resources are classified by origin.
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7 / 48 Distinguish between renewable and non-renewable resources with examples.
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8 / 48 Renewable resources are sustainable.
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9 / 48 What are potential resources, and how do they differ from developed resources?
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10 / 48 Potential resources differ from developed ones.
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11 / 48 Why is sustainable economic development essential for resource management?
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12 / 48 Sustainable development balances current and future needs.
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13 / 48 What was the main objective of the Rio de Janeiro Earth Summit in 1992?
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14 / 48 The Rio Summit addressed global challenges.
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15 / 48 Identify the factors that determine land use patterns in India.
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16 / 48 Land use patterns are determined by physical factors such as topography and climate, and human factors like population density and technology.
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17 / 48 What is the significance of alluvial soil in agriculture?
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18 / 48 Alluvial soil is crucial for farming.
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19 / 48 Black soil is particularly known for its suitability in which type of agriculture?
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20 / 48 Black soil is especially suitable for cotton cultivation due to its moisture-retaining properties and nutrient content.
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21 / 48 What causes land degradation, and what are its main consequences?
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22 / 48 Land degradation impacts ecosystems significantly.
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23 / 48 Fill in the blank: The process of losing soil cover and having it washed away is known as ___.
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25 / 48 Which soil type is characterized by high salt levels and is found in dry climates?
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28 / 48 True, non-renewable resources like metals can be recycled, but others like fossil fuels cannot.
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29 / 48 What are the main types of soil erosion and how do they differ?
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30 / 48 Types of soil erosion vary significantly.
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31 / 48 Riddle: I am found under the ground, forming slowly over time, essential for plants to thrive, yet I can be lost to the elements. What am I?
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33 / 48 What is the impact of excessive irrigation on soil health?
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34 / 48 Excessive irrigation can lead to waterlogging, increasing salinity and alkalinity in the soil, making it less fertile.
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35 / 48 Identify the major factors responsible for soil formation.
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38 / 48 Contour ploughing reduces soil erosion by following the contours of the land, slowing down water runoff and minimizing erosion.
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39 / 48 What is the role of forests in maintaining ecological balance?
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40 / 48 Forests provide habitat for wildlife, help regulate the climate, prevent soil erosion, and contribute to the water cycle.
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41 / 48 Fill in the blank: The area of land that is sown with crops and harvested is referred to as ___ area.
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43 / 48 Explain how resource planning can address regional disparities in resource availability.
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44 / 48 Resource planning identifies and maps resources across regions, ensuring balanced development by aligning resource use with national goals.
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45 / 48 What historical perspective did leaders like Gandhiji have on resource conservation?
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46 / 48 Gandhiji emphasized that resources should be used sustainably to meet everyone's needs without encouraging greed.
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47 / 48 Identify the two types of alluvial soil and describe their characteristics.
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48 / 48 Two types of alluvial soil exist.
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