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- 1. Multiple ChoiceWhich set of conditions would produce the least intense prescribed burn?cold day with less than 10 mph windscold day with more than 10 mph windshot day with less than 10 mph windshot day with more than 10 mph winds
- 2. Multiple ChoiceWhen an ecosystem is left alone after a controlled burn, what is the order of natural succession?fire will have no effect on natural successiongrasses first, then shrubs, followed by treeslarge trees first, then shrubs, followed by grassesthe fire would destroy all plant life
- 3. Multiple ChoiceWhich forestry replanting technique establishes a new forest from an existing forest in reduced times by using the combination of selective harvesting and prescribed burning?bare-root seedlingscontainerized seedlingsnatural regenerationscalping
- 4. Multiple ChoiceWhile conserving biological diversity in sustainable forest management, which factor is the least important?ecological community diversityinvasive species diversitynative species diversitywildlife habitat diversity
- 5. Multiple ChoiceWhen performing a controlled burn, which element of the fire triangle is being reduced?fuelheatoxygennone of the above
- 6. Multiple ChoiceWhat percentage of the world's total land area is covered by forests?1/41/31/22/3
- 7. Multiple ChoiceApproximately how many different types of products have ingredients in them from trees?505005,00050,000
- 8. Multiple ChoiceWhat greenhouse gas is reduced by the existence of forests?carbon dioxidehydrogenmethaneoxygen
- 9. Multiple ChoiceHow does streamside forestation affect water within a stream?increases beneficial silt levelsincreases carbon dioxide levelsdecreases biodiversity of aquatic liferegulates temperature and oxygen levels
- 10. Multiple ChoiceWhich of the following poses the greatest human health threat from air pollution generated during prescribed, controlled burns?carbon monoxidefine particulate matterleadmethane
- 11. Multiple ChoiceWhich forest region runs from the coast of Virginia to eastern Texas and holds the potential for meeting the future of pulpwood needs of the US?Bottomland Hardwoods forestCentral Broad-leaved forestTropical forestSouthern forest
- 12. Multiple ChoiceWhich forest region is limited to the southern tip of Florida and is considered unimportant commercially, but is very important ecologically?Bottomland Hardwoods forestCentral Broad-leaved forestTropical forestSouthern forest
- 13. Multiple ChoiceWhich of the following would be considered a climax species in an upland habitat?algaegrassespinesshrubs
- 14. Multiple ChoiceIn regards to forest management planning, which practice is the least sustainable?harvesting without trend analysislong-term resources analysisongoing forest inventoryuse of a geographic information system
- 15. Multiple ChoiceWhich element of a prescribed burn is generally the safest, coolest, and slowest method of control burning, and involves a fire that burns into the wind?backfirefire breakflank firehead fire
- 16. Multiple ChoicePrescribed burns targeted for fuel reduction are best performed in what season?fallwinterspringsummer
- 17. Multiple ChoiceWhich forest layer is the thickest and where most animals live?emergentcanopyunderstoryforest floor
- 18. Multiple ChoiceWhat type of cutting removes injured, diseased, or insect-infested trees leaving only healthy trees?sanitation cuttingliberationthinningremoval of undesirable trees
- 19. Multiple ChoiceWhat type of harvest cutting results in an all-aged forest that produces income and better long-term yield?selectiveshelterwoodclearcoppice
- 20. Multiple ChoiceWhat type of harvest cutting is the most economical?selectiveshelterwoodclearcoppice
- 21. Multiple ChoiceWhich of the following is an example of a management type of insect control?bird eats insectpathogenbioengineered Btthinning
- 22. Multiple ChoiceWhat type of forest disease is characterized by being present in large quantities, spread by tiny spores, and using an intermediate host?bacteriavirusfungusprion
- 23. Multiple ChoiceWhat type of wildlife would you suspect if you saw the bark of young trees damaged?deerbeaversrabbitssquirrels
- 24. Multiple ChoiceWhich of the following is an advantage of having livestock graze in wooded areas?dense undergrowth is controlledsoil can be compactedtrees may be stuntedroot development can be hindered
- 25. Multiple ChoiceWhich of the following is not a way that a forest can remain healthy?burningharvestinginsects, disease, or a calamityprevention of burning, harvesting, insects, diseases, or calamities
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