This quiz works best with JavaScript enabled. Home > Agriculture > Forestry > Forest Management > Forestry – Quiz 10 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Forestry Quiz 10 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. One practical solution to prevent overgrazing on rangelands is A) Control the number of grazing animals. B) Rotational grazing. C) Limit the duration of grazing in a given area. D) All of these are viable options. Show Answer Correct Answer: D) All of these are viable options. 2. The profession embracing the science, art and practice of creating, managing, using and conserving forests and associated resources for human benefit in a sustainable manner to meet desired goals, needs and values. A) Forestry. B) Taxonomy. C) Botany. D) Agroforestry. Show Answer Correct Answer: A) Forestry. 3. Which method of harvesting trees is the cheapest way? A) Shelterwood. B) Clear cutting. C) Seed-Tree. D) Selection System. Show Answer Correct Answer: B) Clear cutting. 4. How many rings does a tree put on each year? A) 4. B) 1. C) 2. D) Numerous. Show Answer Correct Answer: C) 2. 5. The standard unit of measurement for most lumber. It is a measurement equal to a piece of wood one inch thick, one foot wide, and one foot long. A) DBH. B) Board Foot. C) Site Index. D) Silviculture. Show Answer Correct Answer: B) Board Foot. 6. What is a negative to suppressing forest fires? A) Trees will have more room to grow. B) Lots of "tinder" builds up on the forest floor. C) Nutrients are recycled. D) More trees allow for healthier forests. Show Answer Correct Answer: B) Lots of "tinder" builds up on the forest floor. 7. Pulpwood is mainly produced from: A) Loblolly Pine. B) Ash. C) Fraser Fir. D) Oak. Show Answer Correct Answer: A) Loblolly Pine. 8. Which of the following is the living wood of the tree? A) Cambium. B) Sapwood. C) Heartwood. D) Pith. Show Answer Correct Answer: C) Heartwood. 9. Lands managed by agencies of the government A) National Parks. B) National Rivers. C) Public Lands. D) Restricted-use Lands. Show Answer Correct Answer: C) Public Lands. 10. What is the first forestry service in the Philippines? A) Inspeccion General de Montes. B) De Inspeccion General Montes. C) Inspeccion de General Montes. D) None of above. Show Answer Correct Answer: A) Inspeccion General de Montes. 11. The environment in which wildlife lives A) Succession. B) Canopy. C) Wilderness area. D) Wildlife habitat. Show Answer Correct Answer: D) Wildlife habitat. 12. Which tree is commonly found in Riparian Buffers? A) Bradford Pear. B) Sycamore. C) Post Oak. D) White Oak. Show Answer Correct Answer: B) Sycamore. 13. Passive remote sensing technologies include A) Radar and airborne light detection. B) Aerial photography and satellite imagery. C) Ranging (lidar). D) Aerial photography and airborne light detection. Show Answer Correct Answer: B) Aerial photography and satellite imagery. 14. A technique sometimes used in forest management, farming, or prairie restoration to improve habitat and reduce wildfire risk. A) Controlled Burn. B) Selective Cutting. C) Clear Cutting. D) Thinning. Show Answer Correct Answer: A) Controlled Burn. 15. Hardwood trees are also referred to as ..... leaf trees. A) Compound. B) Broad. C) Simple. D) Needle. Show Answer Correct Answer: B) Broad. 16. Known as the Reorganization Act of the DENR A) Presidential Decree 1153. B) Letter Of Instruction 423. C) Executive Order 263. D) Executive Order 192. Show Answer Correct Answer: D) Executive Order 192. 17. What is the tragedy of the commons? A) The general idiocy of the average human. B) Destruction of shared resources through self-serving behavior. C) The failure to create a sense of shared responsibility. D) The prevalence of extreme poverty in the developing world. Show Answer Correct Answer: B) Destruction of shared resources through self-serving behavior. 18. What was the fungus from Asia that attacked trees between 1930 and 1940? A) Chestnut Blight. B) Hemlock woolly adelgid. C) Southern Pine Beatle. D) Dutch Elms Disease. Show Answer Correct Answer: A) Chestnut Blight. 19. How many samples must be identified for plant identification. A) 600. B) 6. C) 50. D) 35. Show Answer Correct Answer: C) 50. 20. Benefit(s) to clear cutting include: A) An increase in overall timber yield. B) Trees that are genetically stronger. C) Provides timber companies with the most money in the shortest amount of time. D) All of the above. Show Answer Correct Answer: D) All of the above. 21. What are four factors that affect plant growth in forest soils? A) Topsoil Depth, Soil texture. B) Limiting layers, drainage. C) Know all those and mark this one as correct. D) None of above. Show Answer Correct Answer: C) Know all those and mark this one as correct. 22. Which of the following are benefits of the forest? A) Climate regulation. B) Soil stabilization. C) Healthy functions of ecosystems. D) All of above. Show Answer Correct Answer: D) All of above. 23. Which of the following is not a native tree in the Philippines? A) Narra. B) Acacia/Rain Tree. C) Molave. D) None of above. Show Answer Correct Answer: B) Acacia/Rain Tree. 24. The main goal of the Healthy Forests Restoration Act is to A) Prevent prescribed burning. B) Prevent erosion and soil damage. C) Prevent salvage logging. D) Make forests less fire-prone. Show Answer Correct Answer: D) Make forests less fire-prone. 25. Which of the following is NOT true of tree plantations? A) They are biologically highly diverse. B) They can return a high profit. C) They are usually clear cut when sufficiently mature. D) The trees are often used for paper or reconstituted wood substitute. Show Answer Correct Answer: A) They are biologically highly diverse. 26. What is this called? (green bug) A) Emerald Ash Borer. B) Asian Longhorned Beetle. C) Birch Leafminer. D) None of above. Show Answer Correct Answer: A) Emerald Ash Borer. 27. Govern climate and rainfall, water (e.g.) flooding) waste and the spread of disease. A) Supporting services. B) Cultural services. C) Provisioning services. D) Regulating services. Show Answer Correct Answer: D) Regulating services. 28. This commercial forestry area has low rainfall, a short growing season, smaller conifers such as the spruce, lodgepole and ponderosa pine. It has the second highest volume of wood in Canada. A) Boreal forests. B) Mixed forest. C) Montane forests. D) West coast forest. Show Answer Correct Answer: C) Montane forests. 29. Cutting down every tree in a large area is an example of ..... A) Selective Cutting. B) Shelterwood Cutting. C) Clear Cutting. D) None of above. Show Answer Correct Answer: C) Clear Cutting. 30. Which type of harvest method is not considered to be ecologically sound? A) Group selection. B) Shelter-wood. C) High-grading. D) Clearcut. Show Answer Correct Answer: C) High-grading. ← PreviousNext →Related QuizzesForestry QuizzesAgriculture QuizzesForestry Quiz 1Forestry Quiz 2Forestry Quiz 3Forestry Quiz 4Forestry Quiz 5Forestry Quiz 6Forestry Quiz 7Forestry Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books