Ess ib Study guides, Class notes & Summaries

ESS IB Final Exam Review UPDATED Exam Questions and CORRECT Answers greenhouse gas - Correct Answer- a gas that contributes to the greenhouse effect by absorbing infrared radiation such as CFC's and carbon dioxide (unlike non greenhouse gases) Any gas that traps radiation in the Earth's atmosphere is a GHG. 5 major greenhouse gases - Correct Answer- -carbon dioxide -nitrous oxides -Tropospheric ozone -Chlorofluorocarbons (CFCs) -methane IPCC (Intergovernmental Panel on Climate Cha...

Summary of the Business economics course given by Jan Claes in the 1st semester in the first year of IBM. Summary is based on the powerpoints and containes all things you need to know for the exam. Not all excersices are included.

ESS IB Test Review UPDATED Exam Questions and CORRECT Answers Abiotic Factor - Correct Answer- A non-living, physical factor that may influence an organism or ecosystem; i.e. temperature, sunlight, pH, salinity, precipitation Biochemical Oxygen Demand (BOD) - Correct Answer- A measure of the amount of dissolved oxygen required to break down the organic material in a given volume of water through aerobic biological activity Biodegradable - Correct Answer- Capable of being broken down b...

ESS IB Review Test Questions & Answers 2024/2025 Demographics - ANSWERSthe study of the dynamics of population change Exponential curve- - ANSWERSwhen populations follow an accelerating rate of growth which is proportional to the population size Crude Birth Rate (CBR) - ANSWERSnumber of births per thousand individuals in a population per year Crude Death Rate (CDR) - ANSWERSnumber of deaths per thousand individuals in a population per year calculate CDR and CBR - ANSWERSdividing...

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ESS IB Final Exam Review 2023 with complete solution

ESS IB Test Questions & Answers 2024/2025 Distinguish between point and non-point pollution with reference to named examples. - ANSWERSPoint pollution is an identifiable place where the pollutants are coming from, like a specific factory or power plant. Non point is an unidentifiable source where the pollution is coming from, like agricultural run off or acid rain. For a named water pollutant, evaluate two management strategies to maintain the sustainability of watercourses. - ANSWERSAgr...

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IB ESS Exam With 100% Correct Answers 2024 System - Correct Answer-An assemblage of parts and their relationship forming a functioning entirely or whole Open System - Correct Answer-Exchanges matter AND energy Closed System - Correct Answer-Exchanges ONLY energy Isolated System - Correct Answer-DOES NOT exchange matter or energy. Theoretical. 1st Law of Thermodyamics - Correct Answer-Energy is neither created nor destroyed. IT ONLY CHANGES FORMS. 2nd Law of Thermodynamics - Corre...