- 1. Tanguar Haor is a vast wetland ecosystem located in which district of Bangladesh? The haor is renowned for its immense biodiversity and ecological importance.
A) Sunamganj
B) Habiganj
C) Sylhet
D) Moulvibazar
- 2. What is the primary geographical characteristic of Tanguar Haor?
A) A series of arid desert dunes
B) A large wetland with numerous small islands
C) A coastal mangrove forest
D) A dense tropical rainforest
- 3. Tanguar Haor is recognized as a globally significant Ramsar site. What does this designation primarily signify?
A) Recognition for its historical significance
B) Protection of important wetlands
C) Designation as a national park
D) Designation for eco-tourism development
- 4. Which river system is most directly associated with feeding and sustaining Tanguar Haor?
A) Padma River
B) Meghna River
C) Jamuna River
D) Surma River
- 5. During which season does Tanguar Haor typically experience its maximum water levels, inundating a vast area?
A) Spring
B) Summer
C) Monsoon
D) Winter
- 6. The biodiversity of Tanguar Haor is a major attraction. What type of fauna is particularly abundant and significant in the haor?
A) Mammals
B) Amphibians
C) Birds
D) Reptiles
- 7. Which of the following is a major threat to the ecological balance of Tanguar Haor?
A) Afforestation programs
B) Conservation efforts by local communities
C) Expansion of protected areas
D) Unsustainable fishing practices
- 8. The economy of the local communities around Tanguar Haor is largely dependent on which natural resource?
A) Timber
B) Coal
C) Fish
D) Rubber
- 9. Many migratory birds visit Tanguar Haor during the cooler months. Which continent are most of these birds migrating from?
A) Siberia
B) Africa
C) North America
D) Australia
- 10. What is a common mode of transportation for navigating the vast expanse of Tanguar Haor?
A) Horse
B) Bicycle
C) Boat
D) Train
- 11. The unique landscape of Tanguar Haor, with its scattered islands and water bodies, is often referred to as a 'haor basin'. What does 'haor' itself refer to in this context?
A) A large inland wetland
B) A mountain range
C) A coastal lagoon
D) A river delta
- 12. Which of the following activities is a significant part of the local culture and sustenance in Tanguar Haor?
A) Mining operations
B) Large-scale industrial fishing
C) Nomadic herding
D) Agriculture on raised beds
- 13. Tanguar Haor is known for its rich aquatic life. Which of these is a common species found in its waters?
A) Hilsa fish
B) Whales
C) Penguins
D) Sharks
- 14. The local communities in Tanguar Haor often utilize which resource for their housing?
A) Bamboo and mud
B) Glass and aluminum
C) Brick and mortar
D) Steel and concrete
- 15. What role does the Tanguar Haor play in controlling floods for the surrounding areas?
A) It has no impact on flood control
B) It diverts water to the sea directly
C) It exacerbates flooding
D) It acts as a natural reservoir, absorbing excess water
- 16. The natural beauty of Tanguar Haor has led to its development as a destination for which growing industry?
A) Adventure tourism
B) Eco-tourism
C) Historical tourism
D) Industrial tourism
- 17. What is the approximate total area of Tanguar Haor when it is at its peak water level?
A) Around 100 square kilometers
B) Around 10 square kilometers
C) Around 5000 square kilometers
D) Around 1000 square kilometers
- 18. Conservation efforts in Tanguar Haor often involve local people. What is a key objective of these efforts?
A) Sustainable management of natural resources
B) Reducing the water level
C) Maximizing fish extraction
D) Promoting industrial development
- 19. The vegetation in Tanguar Haor is adapted to its wetland environment. What is a common type of plant found there?
A) Pine trees and ferns
B) Water lilies and reeds
C) Cacti and succulents
D) Tropical fruits
- 20. What challenges do the local communities face due to the seasonal inundation of Tanguar Haor?
A) Abundant availability of land
B) Lack of water resources
C) Easy access to transportation
D) Disruption of agriculture and daily life
- 21. Tanguar Haor is a vital habitat for numerous species. Which of the following is a significant ecological role it plays?
A) Habitat for desert animals
B) Location for industrial waste disposal
C) Source of minerals
D) Breeding ground for fish and birds
- 22. The livelihoods of many people in the Tanguar Haor region are directly linked to the health of its ecosystem. This is an example of:
A) Industrial pollution
B) Resource depletion
C) Ecosystem services
D) Urbanization
- 23. When is the best time to visit Tanguar Haor to observe a large number of migratory birds?
A) Summer (April to June)
B) Winter (November to February)
C) Monsoon (July to September)
D) Spring (March to April)
- 24. What is the primary impact of climate change on Tanguar Haor?
A) A decrease in bird populations
B) Growth of desertification
C) Expansion of arable land
D) Changes in water levels and increased extreme weather events
- 25. Tanguar Haor is a significant natural asset for Bangladesh. What kind of resource does it represent on a national level?
A) Agricultural land
B) Industrial resource
C) Mineral deposit
D) Biodiversity and ecological resource
|