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Class 10 Practice - Level 3 - Set 2 - Management Of Natural Resources
Total questions: 15
1.
Which of the following methods is used for in-situ conservation of biodiversity?
Botanical gardens
Seed banks
National parks
Zoos
None
2.
Which of the following best describes the concept of "carrying capacity" in sustainable development?
The maximum population size an environment can sustain indefinitely
The minimum number of resources needed for survival
The total number of species in an ecosystem
The rate at which resources are consumed
None
3.
Which of the following is a major challenge in the deployment of large-scale offshore wind farms?
Lack of wind resources
High carbon emissions
High installation and maintenance costs
Depletion of wind energy
None
4.
What is the primary benefit of managed aquifer recharge (MAR) systems?
Reducing soil erosion
Increasing surface runoff
Enhancing groundwater recharge
Promoting waterlogging
None
5.
Which of the following is a sustainable forest management practice that promotes biodiversity?
Monoculture plantations
Selective logging and mixed-species planting
Clear-cutting large areas
Intensive timber harvesting
None
6.
Which of the following is an effective method for preventing desertification in arid regions?
Overgrazing
Deforestation
Afforestation
Monoculture farming
None
7.
Which of the following processes is used to treat industrial wastewater containing heavy metals?
Sedimentation
Coagulation
Phytoremediation
Reverse osmosis
None
8.
Which international agreement focuses on climate change mitigation and adaptation efforts?
Ramsar Convention
Convention on Biological Diversity
Kyoto Protocol
Paris Agreement
None
9.
What is a significant environmental benefit of using geothermal energy?
High carbon emissions
Minimal land use
Low water usage
Low greenhouse gas emissions
None
10.
How does the practice of extended producer responsibility (EPR) contribute to waste management?
By reducing recycling rates
By transferring waste management costs to consumers
By encouraging producers to design environmentally friendly products
By promoting landfill disposal
None
11.
Which of the following practices is vital for preventing forest fires in fire-prone areas?
Allowing accumulation of dry vegetation
Practicing controlled burns
Promoting illegal logging
Ignoring firebreaks
None
12.
Which of the following is a water-saving technology used in modern irrigation systems?
Surface irrigation
Flood irrigation
Drip irrigation
Canal irrigation
None
13.
What is the primary objective of establishing biosphere reserves?
To promote urban development
To conserve biodiversity and support sustainable development
To encourage industrialization
To increase agricultural land
None
14.
Which of the following soil conservation techniques helps maintain soil moisture and prevent erosion?
Over-cultivation
Mulching
Deforestation
Overgrazing
None
15.
What is a key goal of water-sensitive urban design (WSUD)?
To increase water runoff
To minimize the impact of urbanization on the natural water cycle
To prioritize industrial water use
To ignore green infrastructure
None
1 out of 15
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