Earths systems - Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Earths systems? On this page you'll find 136 study documents about Earths systems.
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EEB 2100 UConn Exam 1 Questions + Answers Graded A+
- Exam (elaborations) • 16 pages • 2024
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Main questions of course - 1. How do humans alter earth 
2. how do human alterations affect the biosphere 
3. What can be done to alleviate human alterations of the biosphere 
Greatest ecological impacts of humans(most to least) - 1. Nitrogen fixation 
2. Water use 
3. Land transformation 
4. CO2 concentration rise 
5. Ocean acidification 
6. Bird extinction 
7. Plant invasion 
Planetary Boundaries - Limits between which global systems must operate to prevent abrupt and 
irreversible environment...
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Carbon and Water Cycle Notes - Geography OCR A-Level
- Other • 28 pages • 2024
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These notes helped me get the highest mark in the country for OCR Geography A-Level in June 2022! Detailed notes for all theory and concepts in the Earth's Life Support Systems topic. Does not include detailed analysis of case studies. Please see my other resources and my Quizlet account for that (@elysiasanders).
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Paper 1 OCR Geography level - coastal landscapes and earths life support systems
- Class notes • 63 pages • 2023
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Options A - coastal landscapes 
And earths life support systems notes 
Very organised and neat - easy to revise 
all topics and made using the OCR specification
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Grade 11 Physical Sciences (PS) Summaries Term 4 - (Via Afrika)
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Grade 11 Physical Sciences Summaries. This summaries are composed using and combining the Via Afrika textbooks' work with examples and supplementary notes. 
 
Chapter 7: Chemical Change 
Unit 1: Types of Reactions 
 
Chapter 8: Chemical Systems 
Unit 1: Exploiting the Lithosphere or Earths crust
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Amazon Rainforest & Arctic Tundra case studies for OCR A-level Geography (ELSS topic)
- Summary • 4 pages • 2023
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Detailed case studies of the Amazon rainforest and Arctic Tundra for OCR A-level Geography, including carbon and water cycle features and metrics, problems and management strategies as well as exam top-tips that I used to achieve an A*
Fear of missing out? Then don’t!
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OCR A-level Geography ELSS Case Study - Amazon Rainforest
- Summary • 3 pages • 2023 Popular
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Highly detailed case study of the carbon and water cycles in the Amazon Rainforest, including the features of these cycles, human and physical factors that impact them, future changes and management strategies
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A level Geography - The carbon cycle test with complete solution
- Exam (elaborations) • 33 pages • 2024
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A level Geography - The carbon cycle 
Types of Adaptation strategies, and their pros and cons? 
Water conservation and management, 
Resilient agricultural systems, 
Land-use planning, 
Solar radiation management 
What is the slow and fast carbon cycle? 
Slow: Geological carbon cycle - stored in rocks and sediment 
Fast: Biological carbon cycle - stored in vegetation, soils and atmosphere 
What is the Earths largest terrestrial carbon store? 
Soil - 80%, almost 3x more than the atmosphere 
What p...
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ESE 200 TOP Exam Guide Questions and CORRECT Answers
- Exam (elaborations) • 10 pages • 2024
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An increase in population increases environmental impact (T/F) - True 
According to Malthus, populations can increase forever (T/F) - False 
J-curve populations - start low, increase quickly 
Neo Malthusian attitude - populations cant increase forever 
malthusian catastrophe - not enough food is produced 
s curves show highest rate of growth - sometime between start and end 
"the earths carrying capacity is limited by the availability of fresh water and that the 
sustainable limit of water use...
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NRES Exam 1 Correctly Answered 2024.
- Exam (elaborations) • 13 pages • 2024
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NRES Exam 1 Correctly Answered 2024. 
Solutions to Environmental Problems - correct answer Understand our environments 
-natural resources 
-natural services 
Practice Sustainability 
 
Natural Resources - correct answer Air 
Water 
Nonrenewable minerals and energy 
Soil 
Land 
Renewable energy 
Life (Biodiversity) 
 
Natural Services - correct answer Air and Water purification 
Soil renewal 
Pest control 
Food production 
Nutrient 
 
Sustainable Development - correct answer Dedicated to improvi...
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UST 289 - Midterm 1 Exam Questions With !00% Verified Answers (2023 Update)
- Exam (elaborations) • 14 pages • 2024
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Physical Geography - correct answers study of earths living and nonliving 
systems/ study of landscapes 
Geographers' considerations - correct answers Spatial considerations 
(related to physical space) and Temporal considerations (related to changes 
of time 
Atmosphere - correct answers the envelope of gases surrounding the 
earth or another planet.
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