Forest growth and yield - Study guides, Class notes & Summaries

"If you count 10 trees ""in"" using a 30 BAF prism, how many square feet of basal area per acre does that represent?" correct answers 300 square feet "In terms of plant water and energy, list two (2) reasons for the generally beneficial effect of dead shade on seedling survival." correct answers 1) No competition for water and nutrients 2) slows surface transpiration and evaporation "Briefly define ""headwall"" and the risk associated with road location in that area." correct...

Rachel Carson correct answers published Silent Spring in 1962; documented the environmental damage done by DDT and other pesticides. This book heightened public awareness at the start of the modern environmental movement. Paul Ehrlich correct answers a biologist who published The Population Bomb in 1968; discussed overpopulation and food production issues for future generations. Garrett Hardin correct answers published "Tragedy of the Commons" in 1968; argued that rational people will ex...

Due to _________ in the late 1800s and early 1900s, very little old-growth forest remains in the United States correct answers Deforestation __________ is guided by many factors, including science, politics, and economics, to ensure that the harvesting of resources does not deplete the resources correct answers Resource management The practice of ______was promoted by the 2003 Healthy Forests Restoration Act. correct answers salvage logging Plantations typically consist of large-scale p...

The Tragedy of the Commons correct answers The tendency of a shared, limited resource to become depleted as people act from self-interest for short-term gain from overuse. How fisheries can be susceptible to the tragedy of the commons correct answers The different fish among different ecological regions have led to competition for fish among nations without restrictions or replenishment. Externalities correct answers A cost or benefit of a good or service that is not included in the purcha...

goals of policy - Answer-protect natural resources and ensure wise use tangible direct benefits - Answer-wood, water, wildlife, fish, recreation, ecotourism intangible benefits - Answer-aesthetics and biodiversity principles of wildlife policy - Answer-preservation and use factors of preservation - Answer-time, location, affluence, and individual impact preserve what?? - Answer-species, aesthetics, ecosystem structure, genetic integrity, and associated lifestyles preserve from what?? - An...

APES Mock Exam Review Questions and Answers Fully Solved The majority of commercial energy in the world comes from... Coal, Oil, and Natural Gas Biomass energy is... ~Created when biomass is being burned or oxidized ~Renewable ~Includes wood, waste, alcohol fuels, green waste, food waste, biodegradable municipal solid waste ~Used for cooking and keeping warm in less-developed countries where electricity is not as widespread First Law of Thermodynamics Energy involved in any ...

Chapter 10 APESThe tragedy of the commons can be prevented by A. externalities. B. the use of harvest permits. C. the use of public land for grazing. D. fisheries in international waters. - correct answer B. the use of harvest permits. Which is NOT an example of an externality? A. the use of forested watersheds for aquifer purification B. roads maintained with a tax on gasoline C. the use of national forests by private companies D. the use of the atmosphere for air pollution - correct...

AP Environmental Science. Unit 5 Questions and Answers Fully solved The Tragedy of the Commons The tendency of a shared, limited resource to become depleted as people act from self-interest for short-term gain from overuse. How fisheries can be susceptible to the tragedy of the commons The different fish among different ecological regions have led to competition for fish among nations without restrictions or replenishment. Externalities A cost or benefit of a good or service t...

Civil Service Exam 258 Questions with Verified Answers Refers to a ranger's power or right to give commands; enforce obedience, take action and make decisions - CORRECT ANSWER Authority The primary objective of most of a park ranger's enforcement actions is - CORRECT ANSWER Education and Information The least likely ranger service to be provided through visitor contact - CORRECT ANSWER Resource Management A ranger comes upon a location that she believes to be a crime scene, but she...

AQA GCSE Geography Latest Update 100% Pass Describe how nutrients are cycled in a land-based ecosystem. When dead material is decomposed, nutrients are released into the soil.The nutrients are then taken up from the soil by plants. The plants may be eaten by consumers. When the plants or consumers die, the nutrients are returned to the soil. This transfer of nutrients is called nutrient cycling Describe the global distribution of tropical rainforests - Along the equator between the Tropic of Ca...