McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Bachelor of Business Administration (BBA) .
Chapters
| 101. |
What is the core concept of socio-economic drought? |
| A. | It relates water scarcity to the supply and demand of goods and services. |
| B. | It focuses on the impact of drought on social equality and justice. |
| C. | It primarily studies the economic losses caused by drought. |
| D. | It analyzes the long-term societal changes caused by drought. |
| Answer» A. It relates water scarcity to the supply and demand of goods and services. | |
| Explanation: Socio-economic drought links the physical lack of water to its effects on the supply and demand of goods and services. | |
| 102. |
Which of the following groups is LEAST likely to be severely affected by drought? |
| A. | Subsistence farmers |
| B. | Herders dependent on rain-fed pastures |
| C. | Landless laborers in rural areas |
| D. | Communities living near perennial rivers |
| Answer» D. Communities living near perennial rivers | |
| Explanation: Communities near perennial rivers have a more consistent water source, making them less vulnerable than those relying on rainfall or seasonal water bodies. | |
| 103. |
What percentage of India's total area is considered drought-prone? |
| A. | 315 |
| B. | 99 |
| C. | 68% |
| D. | 50 million |
| Answer» C. 68% | |
| Explanation: The text states that approximately 68% of India's land area is susceptible to drought conditions. | |
| 104. |
Which sector is typically the FIRST to show visible impacts during a drought? |
| A. | Agriculture |
| B. | Industry |
| C. | Energy production |
| D. | Public health |
| Answer» A. Agriculture | |
| Explanation: Agriculture, being heavily reliant on water availability, is the most immediate victim of drought conditions. | |
| 105. |
How can public awareness help mitigate the effects of drought? |
| A. | By preventing the occurrence of drought |
| B. | By influencing weather patterns |
| C. | By pressuring the government to take action |
| D. | By promoting water conservation and drought preparedness |
| Answer» D. By promoting water conservation and drought preparedness | |
| Explanation: Educating people about water conservation, drought-resistant crops, and safe water practices can build resilience within communities. | |
| 106. |
What is the main objective of drought monitoring? |
| A. | To predict the exact timing and location of droughts |
| B. | To track rainfall patterns and water availability in relation to needs |
| C. | To identify the causes of drought in a specific region |
| D. | To develop new technologies for drought forecasting |
| Answer» B. To track rainfall patterns and water availability in relation to needs | |
| Explanation: Drought monitoring aims to continuously assess rainfall, water reserves, and compare them to current needs for informed decision-making. | |
| 107. |
How does rainwater harvesting contribute to drought mitigation? |
| A. | It increases the availability of water during dry periods. |
| B. | It prevents the occurrence of meteorological drought. |
| C. | It improves the quality of groundwater. |
| D. | It reduces the dependence on irrigation. |
| Answer» A. It increases the availability of water during dry periods. | |
| Explanation: Rainwater harvesting increases the accessible water supply, reducing reliance on dwindling sources during drought. | |
| 108. |
What is the purpose of 'crop contingency plans' in the context of drought? |
| A. | To compensate farmers for crop losses |
| B. | To provide emergency food supplies |
| C. | To offer alternative farming practices based on drought conditions |
| D. | To develop drought-resistant crop varieties |
| Answer» C. To offer alternative farming practices based on drought conditions | |
| Explanation: These plans provide alternative strategies for farmers to adapt their crop choices and practices based on drought severity. | |
| 109. |
Why is the expansion of irrigation considered a drought mitigation strategy? |
| A. | It increases the amount of rainfall. |
| B. | It prevents the depletion of groundwater. |
| C. | It promotes efficient use of water resources. |
| D. | It reduces dependence on rainfall for agriculture. |
| Answer» D. It reduces dependence on rainfall for agriculture. | |
| Explanation: Irrigation reduces reliance on unpredictable rainfall, providing a more controlled water supply for agriculture. | |
| 110. |
How does land use planning contribute to drought resilience? |
| A. | By ensuring that land and water resources are used according to their capacity. |
| B. | By creating new water storage facilities. |
| C. | By promoting afforestation and reforestation efforts. |
| D. | By restricting population growth in drought-prone areas. |
| Answer» A. By ensuring that land and water resources are used according to their capacity. | |
| Explanation: Optimizing land use based on its capability prevents overuse and ensures resources are used appropriately, reducing drought vulnerability. | |
| 111. |
What is the primary aim of identifying 'drought-resistant livelihoods'? |
| A. | To create new job opportunities in urban areas |
| B. | To provide alternative income sources less affected by drought |
| C. | To encourage migration from drought-prone regions |
| D. | To reduce the dependence on agriculture |
| Answer» B. To provide alternative income sources less affected by drought | |
| Explanation: The goal is to promote income sources less affected by drought, providing alternative options for vulnerable populations. | |
| 112. |
What is the central role of a 'drought task force' in drought planning? |
| A. | To distribute food and water during drought emergencies |
| B. | To conduct research on drought prediction and forecasting |
| C. | To provide expert advice to the government on drought management |
| D. | To raise public awareness about drought |
| Answer» C. To provide expert advice to the government on drought management | |
| Explanation: The task force comprises experts who provide specialized guidance to the government during drought situations. | |
| 113. |
Why is coordination among different agencies crucial in drought management? |
| A. | To ensure a unified and efficient response to drought |
| B. | To avoid duplication of efforts and resources |
| C. | To share data and information about drought conditions |
| D. | All of the above |
| Answer» A. To ensure a unified and efficient response to drought | |
| Explanation: Effective response requires seamless collaboration between various entities handling water resources, agriculture, and disaster relief. | |
| 114. |
How do crop insurance schemes help farmers cope with drought? |
| A. | By providing financial assistance to compensate for crop losses |
| B. | By preventing crop failure during drought |
| C. | By providing access to irrigation facilities |
| D. | By offering training on drought-resistant farming techniques |
| Answer» A. By providing financial assistance to compensate for crop losses | |
| Explanation: These schemes provide financial support to farmers facing income loss due to drought-induced crop failure. | |
| 115. |
What is the ultimate goal of drought planning? |
| A. | To eliminate the occurrence of drought |
| B. | To accurately predict the onset of drought |
| C. | To develop drought-resistant crop varieties |
| D. | To improve preparedness and response to drought |
| Answer» D. To improve preparedness and response to drought | |
| Explanation: The overarching aim is to enhance preparedness and effectiveness in responding to and mitigating drought impacts. | |
| 116. |
What is the definition of a landslide? |
| A. | Only the rapid downward movement of rocks. |
| B. | Exclusively the slow flow of soil. |
| C. | The movement of artificial fills only. |
| D. | The downward and outward movement of slope materials like rocks, soil, or fills. |
| Answer» D. The downward and outward movement of slope materials like rocks, soil, or fills. | |
| Explanation: The definition of a landslide encompasses various types of mass movements on slopes. | |
| 117. |
Which of the following is NOT a major cause of landslides? |
| A. | Erosion of slope toe |
| B. | Intense rainfall |
| C. | Geological weak material |
| D. | Volcanic eruption |
| Answer» D. Volcanic eruption | |
| Explanation: While volcanic eruptions can indirectly contribute to landslides through ash deposition, they are not a direct cause like the other options. | |
| 118. |
How does intense rainfall contribute to landslides? |
| A. | It saturates the soil, increasing its weight and reducing its strength. |
| B. | It causes rapid evaporation, making the soil dry and loose. |
| C. | It increases the temperature of the soil, leading to expansion and cracking. |
| D. | It reduces the friction between soil particles, making them more likely to slide. |
| Answer» A. It saturates the soil, increasing its weight and reducing its strength. | |
| Explanation: Heavy rainfall saturates the ground, reducing its stability and increasing the likelihood of landslides. | |
| 119. |
Which human activity can increase the risk of landslides? |
| A. | Planting trees on slopes |
| B. | Building dams |
| C. | Excavation of slope and its toe |
| D. | Constructing terraces on slopes |
| Answer» C. Excavation of slope and its toe | |
| Explanation: Excavation can weaken slopes and make them more susceptible to landslides. | |
| 120. |
How do earthquakes trigger landslides? |
| A. | By causing volcanic eruptions |
| B. | By shaking the ground and destabilizing slopes |
| C. | By increasing rainfall intensity |
| D. | By causing rapid snowmelt |
| Answer» B. By shaking the ground and destabilizing slopes | |
| Explanation: Earthquakes shake the ground, reducing the stability of slopes and potentially triggering landslides. | |
| 121. |
Which region in India is worst affected by landslides? |
| A. | Himalayas including North-eastern mountains ranges |
| B. | Western Ghats |
| C. | Vindhyas |
| D. | Deccan Plateau |
| Answer» A. Himalayas including North-eastern mountains ranges | |
| Explanation: The Himalayas are particularly prone to landslides due to their steep slopes, active geology, and monsoon rainfall. | |
| 122. |
What is the main factor contributing to landslides in Peninsular India? |
| A. | Earthquakes |
| B. | Volcanic eruptions |
| C. | Torrential rainfall on deforested slopes |
| D. | Mining activities |
| Answer» C. Torrential rainfall on deforested slopes | |
| Explanation: Torrential rainfall on deforested slopes is the primary driver of landslides in this region. | |
| 123. |
Which of the following is a typical adverse effect of landslides? |
| A. | Increased soil fertility |
| B. | Damage to roads and communication lines |
| C. | Improved air quality |
| D. | Increased groundwater recharge |
| Answer» B. Damage to roads and communication lines | |
| Explanation: Landslides can damage or destroy roads and communication lines, disrupting transportation and communication networks. | |
| 124. |
What is hazard mapping used for in the context of landslides? |
| A. | To identify areas prone to landslides and guide mitigation planning |
| B. | To predict the exact time and location of landslides |
| C. | To measure the economic impact of landslides |
| D. | To study the chemical composition of landslide debris |
| Answer» A. To identify areas prone to landslides and guide mitigation planning | |
| Explanation: Hazard mapping identifies areas prone to landslides, aiding in planning and mitigation efforts. | |
| 125. |
How can afforestation help in reducing landslides? |
| A. | By increasing surface runoff |
| B. | By reducing soil erosion |
| C. | By increasing water infiltration |
| D. | By binding the soil with roots and reducing surface runoff |
| Answer» D. By binding the soil with roots and reducing surface runoff | |
| Explanation: Trees help stabilize slopes by binding the soil with their roots and reducing surface runoff. | |
| 126. |
Why is it important to avoid blocking natural drainage while constructing roads in hilly areas? |
| A. | To prevent water accumulation and soil saturation |
| B. | To improve road aesthetics |
| C. | To reduce construction costs |
| D. | To enhance biodiversity |
| Answer» A. To prevent water accumulation and soil saturation | |
| Explanation: Blocking natural drainage can lead to water accumulation, saturating the soil and increasing landslide risk. | |
| 127. |
What type of construction is recommended in areas prone to landslides? |
| A. | Buildings with shallow foundations |
| B. | Structures made of lightweight materials |
| C. | Engineered structures with strong foundations |
| D. | High-rise buildings |
| Answer» C. Engineered structures with strong foundations | |
| Explanation: Engineered structures with strong foundations are better equipped to withstand the forces exerted by ground movement during a landslide. | |
| 128. |
How do retaining walls help mitigate landslides? |
| A. | By diverting water away from slopes |
| B. | By providing support to slopes and preventing soil erosion |
| C. | By absorbing seismic waves |
| D. | By reducing rainfall intensity |
| Answer» B. By providing support to slopes and preventing soil erosion | |
| Explanation: Retaining walls provide support to slopes, preventing smaller landslides and soil erosion. | |
| 129. |
What is the purpose of surface drainage control works in landslide mitigation? |
| A. | To strengthen the soil |
| B. | To reduce earthquake impacts |
| C. | To control the movement of water and prevent soil saturation |
| D. | To promote vegetation growth |
| Answer» C. To control the movement of water and prevent soil saturation | |
| Explanation: These works aim to manage water flow, preventing it from infiltrating and further destabilizing landslide-prone areas. | |
| 130. |
Why is it important to make underground installations flexible in landslide-prone areas? |
| A. | To withstand forces caused by ground movement |
| B. | To prevent water infiltration |
| C. | To reduce construction costs |
| D. | To minimize visual impact |
| Answer» A. To withstand forces caused by ground movement | |
| Explanation: Flexibility allows these installations to move with the ground during a landslide, minimizing damage. | |
| 131. |
What is the cheapest and most effective way of arresting landslides? |
| A. | Increasing vegetation cover |
| B. | Constructing concrete retaining walls |
| C. | Relocating settlements |
| D. | Building drainage systems |
| Answer» A. Increasing vegetation cover | |
| Explanation: Increasing vegetation cover is a cost-effective and environmentally friendly method to stabilize slopes and prevent landslides. | |
| 132. |
How does insurance help in mitigating the risks associated with landslides? |
| A. | It prevents landslides from occurring. |
| B. | It reduces the frequency of landslides. |
| C. | It predicts the occurrence of landslides. |
| D. | It provides financial assistance to those affected by landslides. |
| Answer» D. It provides financial assistance to those affected by landslides. | |
| Explanation: Insurance provides financial assistance to individuals who suffer losses due to landslides, aiding in recovery and rebuilding. | |
| 133. |
Which of the following geological factors contributes to landslides? |
| A. | Weakness in the composition and structure of rock or soil |
| B. | Presence of dense vegetation |
| C. | Flat topography |
| D. | High groundwater table |
| Answer» A. Weakness in the composition and structure of rock or soil | |
| Explanation: Weak geological formations, like those with unstable rock or soil compositions, can make areas more susceptible to landslides. | |
| 134. |
What is the role of hazard mapping in mitigating landslide risks? |
| A. | To predict the exact time of a landslide |
| B. | To identify high-risk areas and guide development restrictions |
| C. | To calculate the economic losses from a landslide |
| D. | To study the impact of landslides on wildlife |
| Answer» B. To identify high-risk areas and guide development restrictions | |
| Explanation: Hazard mapping helps identify high-risk areas, enabling authorities to restrict development and implement preventive measures in those zones. | |
| 135. |
What should be done with settlements located in the direct path of potential landslides? |
| A. | Strengthen the buildings |
| B. | Construct drainage channels |
| C. | Relocate the settlements |
| D. | Build retaining walls |
| Answer» C. Relocate the settlements | |
| Explanation: Relocating settlements from high-risk zones is crucial to prevent loss of life and property. | |
| 136. |
What is the most common hazard in forests? |
| A. | Forest fires |
| B. | Deforestation |
| C. | Climate change |
| D. | Pollution |
| Answer» A. Forest fires | |
| 137. |
Which of the following is NOT a natural cause of forest fires? |
| A. | Lightning |
| B. | High atmospheric temperatures |
| C. | Low humidity |
| D. | Discarded cigarette butts |
| Answer» D. Discarded cigarette butts | |
| 138. |
According to the text, what percentage of forest fires in India are man-made? |
| A. | 50% |
| B. | 70% |
| C. | 90% |
| D. | 100% |
| Answer» C. 90% | |
| 139. |
Which of the following is a human-related cause of forest fires? |
| A. | Lightning |
| B. | Grazing |
| C. | High wind velocity |
| D. | Rolling stones |
| Answer» B. Grazing | |
| 140. |
What is the major cause of forest degradation, according to the text? |
| A. | Fires |
| B. | Deforestation |
| C. | Climate change |
| D. | Pollution |
| Answer» A. Fires | |
| 141. |
Which of the following is NOT an adverse effect of forest fires? |
| A. | Loss of biodiversity |
| B. | Soil erosion |
| C. | Ozone layer depletion |
| D. | Increase in forest cover |
| Answer» D. Increase in forest cover | |
| 142. |
What is the primary source of livelihood for approximately 300 million people living in or near forest areas? |
| A. | Timber harvesting |
| B. | Agriculture |
| C. | Collection of non-timber forest products |
| D. | Mining |
| Answer» C. Collection of non-timber forest products | |
| 143. |
What is the main reason for the failure of forest fire management in India? |
| A. | Piecemeal approach |
| B. | Lack of technology |
| C. | Lack of awareness |
| D. | Climate change |
| Answer» A. Piecemeal approach | |
| 144. |
Which ministry has prepared the National Master Plan for Forest Fire Control in India? |
| A. | Ministry of Agriculture |
| B. | Ministry of Environment and Forests |
| C. | Ministry of Home Affairs |
| D. | Ministry of Rural Development |
| Answer» B. Ministry of Environment and Forests | |
| 145. |
What is the key element emphasized for fire prevention in the National Master Plan for Forest Fire Control? |
| A. | Use of advanced technology |
| B. | Strict law enforcement |
| C. | Increased funding |
| D. | People participation |
| Answer» D. People participation | |
| 146. |
What technology is proposed to be used for the prompt detection of forest fires? |
| A. | Artificial intelligence |
| B. | Drones |
| C. | Remote sensing |
| D. | Geographic information system (GIS) |
| Answer» C. Remote sensing | |
| 147. |
What is the full form of NFDRS? |
| A. | National Fire Danger Rating System |
| B. | National Forest Department Resource System |
| C. | National Fire Detection and Reporting System |
| D. | National Forest Data and Research System |
| Answer» A. National Fire Danger Rating System | |
| 148. |
What type of system is proposed to be developed for successful fire management and administration in India? |
| A. | Fire Suppression System |
| B. | Fire Forecasting System |
| C. | Fire Insurance System |
| D. | Fire Alert System |
| Answer» B. Fire Forecasting System | |
| 149. |
Apart from research and training, what other area is given special emphasis in fire management? |
| A. | Development |
| B. | Funding |
| C. | Legislation |
| D. | International collaboration |
| Answer» A. Development | |
| 150. |
The text mentions that forest fires disturb the 'bio-diversity and the ecology and environment of a region'. Which of the following best explains the meaning of 'biodiversity' in this context? |
| A. | The variety of human cultures in a region. |
| B. | The types of rocks and minerals found in an area. |
| C. | The different weather patterns experienced in a region. |
| D. | The variety of plant and animal life in a particular habitat. |
| Answer» D. The variety of plant and animal life in a particular habitat. | |
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