Free Forest Management MCQs with Answers

• A. Ploywood (including blackboard)
• B. Particle board
• C. All of the above
• D. Non-compressed fibreboard
• E. Compressed fibreboard

Explanation: Wood-based panels include plywood, particleboard and fibreboard products.

• A. Sahiwal
• B. Lahore
• C. Okara
• D. Kasur

Explanation: Changa Manga is the famous irrigated plantation forest situated in Kasur District of Punjab.

• A. To cope with country's energy crises
• B. Appropriate funds must be allocated
• C. Alternatives must be provided to the local community
• D. Evolve a long watershed policy for conserving the country's watershed
• E. All of the above

Explanation: Watershed management is supported by adequate funding, alternative livelihood or resource options for local communities, and a long-term…

• A. All of the above
• B. Increasing or maintaining standard of buying of growig population
• C. Increasing Gross National Product and employment opportunities in all areas of nation
• D. Reduce siltation in the major reservoirs like Tarbela & Mangla Dams
• E. An increase in agricultural production which maintains the quantity of affordable food available to majority of population

Explanation: Watershed management aims to support food production and livelihoods, strengthen employment and national economic benefits, and reduce…

• A. The importance of integrating the resource bae and sound land use within the web of the catchments making up Pakistan rivers
• B. The production of quality water at the right time & place is a extremely important function of uplans
• C. There is little r public investment o projects related to dams, irrigation, canals and road construction except for governmental funded project
• D. All of the aboveDownload Reference Apps

Explanation: Watershed strategy integrates catchment resources and land use, recognises upland water production, and considers investment in dams…

• A. Albedo
• B. Alluvial fans
• C. Alluvium
• D. Aquiclude
• E. All of the above

Explanation: Albedo, alluvial fans, alluvium, and aquicludes are all terms encountered in watershed, hydrological, or catchment studies.

• A. The ratio of the amount of solar radiation (or visible range of radiation) reflected by a surface
• B. The amount incident on it, also expressed as a percentage
• C. Both (a) & (b)
• D. None of theseStream History Documentaries

Explanation: Albedo is the fraction of incoming solar radiation reflected by a surface, calculated as reflected radiation divided by incident radiation…

• A. All of the above
• B. Suddenly free to spread out
• C. The stream slow down, loses energy
• D. Where a stream flow into a larger main valley

Explanation: An alluvial fan forms where a stream leaves a confined channel, spreads suddenly, slows down and loses carrying energy, depositing…

• A. Alluvival Fans
• B. Alluvium
• C. Albedo
• D. None of these

Explanation: Alluvium is the general name for sediment deposited by running water, including clay, silt, sand and gravel.

• A. Alluvium
• B. Alluvival Fans
• C. Aquiclude
• D. Albedo

Explanation: An aquiclude contains water but transmits it so slowly that it cannot provide a significant yield to wells or springs.

• A. Albedo
• B. Alluvival Fans
• C. Aquiclude
• D. Aquifer

Explanation: An aquifer is a water-bearing geological formation that transmits groundwater in quantities sufficient for practical or economic use.

• A. Precipitation
• B. Canopy interaction
• C. Thorough fall
• D. All of the above
• E. Stem flow

Explanation: Precipitation is partitioned by the canopy into processes such as canopy interception, throughfall and stemflow, all of which are…

• A. Direct measurement in water artificially applied
• B. Both (a) & (b)
• C. Indirect method: several empirical methods have been developed toestimate total infiltration in a catchment
• D. None of these

Explanation: Infiltration capacity can be measured directly by applying water artificially and indirectly by estimating catchment infiltration through…

• A. Natural burning due to lightening
• B. Accidental burning due to negligence
• C. Prescribed burning due to for land manufacturing
• D. Prescribed burning due to for land manufacturing
• E. All of the above

Explanation: Forest burning may be natural, such as lightning-caused fire; accidental, through human negligence; or prescribed, when deliberately used…

• A. Ground fire
• B. Stem fire
• C. Crown fire
• D. All of the above

Explanation: Forest fires are commonly classified by the vegetation layer or position in which they burn, including ground, stem or surface, and crown…

• A. Change of species
• B. All of the above
• C. Soil loss, surface run off and peak flow are increased
• D. Infiltration capacity is decreased
• E. Human and litter is burnt

Explanation: Fire can alter species composition, burn humus and litter, and reduce infiltration through soil heating and water-repellent layers.

• A. Practices for soil protection and flood control
• B. Both (a) & (b)
• C. Practices for increasing water yield
• D. None of these

Explanation: Watershed management in forest areas combines soil protection and flood control with measures that regulate or increase useful water…

• A. Afforestation with soil stabilization
• B. All of the above
• C. Delay in snow melting
• D. Encourage deep-rooted plants
• E. Protection from fire and grazing and cutting tree insect attack

Explanation: Afforestation, soil stabilization, protection from fire, grazing and cutting, and suitable vegetation can reduce erosion and moderate…

• A. Vegetation
• B. Engineering structures
• C. Check dams
• D. All of the aboveTry CAD Software
• E. Diversion channels

Explanation: Water conservation in watersheds uses biological measures such as vegetation together with engineering measures such as check dams and…

• A. All of the above
• B. Cumecs: flow of cubic meter per second
• C. Acre feet: volume of water required to cover one acre to a depth of one feet
• D. Cusecs: flow of cubic feet per second

Explanation: A cusec is one cubic foot per second, a cumec is one cubic metre per second, and an acre-foot is the volume covering one acre to a depth…