Podcast
Questions and Answers
What percentage of the air we breathe is composed of nitrogen?
What percentage of the air we breathe is composed of nitrogen?
Which of the following is NOT part of the nonliving environment?
Which of the following is NOT part of the nonliving environment?
What is included in the physical factors of the environment?
What is included in the physical factors of the environment?
Which of the following substances is part of the nonliving environment?
Which of the following substances is part of the nonliving environment?
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Which of the following factors affects the environment's temperature?
Which of the following factors affects the environment's temperature?
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Which component is NOT part of the total environment of an organism?
Which component is NOT part of the total environment of an organism?
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What role do organic by-products play in the nonliving environment?
What role do organic by-products play in the nonliving environment?
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Which of the following correctly identifies a component of the nonliving environment?
Which of the following correctly identifies a component of the nonliving environment?
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Study Notes
Central Luzon State University Environmental Science Course
- Located in Science City of Muñoz, Nueva Ecija, Philippines.
- Course code: Science 8, focusing on Environmental Science.
Components of Environmental Science
- Interdisciplinary subjects include:
- Sociology
- Economics
- Political Science
- Demography
- Geography
- Psychology
- Ethics
Total Environment of an Organism
- The total environment encompasses all forms of life on Earth as well as non-living components.
Composition of Air
- The air consists of 78% nitrogen, vital for various biological processes.
Non-Living Environment
- Made up of substances such as:
- Nitrogen
- Oxygen
- Water
- Carbon Dioxide
- Calcium Carbonate
- Phosphates
- Organic by-products from organisms
Physical Factors Influencing Environment
- Includes significant physical factors:
- Moisture
- Wind
- Tides
- Ocean Currents
- Temperature
- Light
- Topography (altitude and slope)
Health Impact Concern
- Complaints about drowsiness and poor air quality suggest possible environmental health issues.
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Description
This instructional module is designed for Science 8 students focusing on Environmental Science at Central Luzon State University. It covers essential topics in environmental education, helping students understand ecological concepts and issues.
