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ISU GEO 211 - II. Chapter 6- determining stability of the atmosphere
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GEO 211 1st Edition Lecture 16 Outline of Last Lecture I. Chapter 6 continuedA. Human potential movement: Theorist: Abraham Maslow 5 stages of development (maybe 6)- These people have features that include:- 5 stages:1. Physiological needs2. Safety3. Belongingness4. Esteem needs5. Self-actualization6. Self-transcendence B. Related theoretical concepts: positive psychology movement (aka human strengths) C. Mihaly Csikszentmihalyi: Flow (aka “in the zone”) characterized by: D. Positive psychology and philosophical correlate: existentialism- Existentialism E. Kierkegaard (like Rogers) emphasized human’s capacity for free will, emotions and passionsOutline of Current Lecture II. Chapter 6- determining stability of the atmosphereA. By comparing lapse rate curves, 3 atmospheric conditions exist:1. Absolutely stable2. Absolutely unstable 3. Conditionally unstableB. Conditions necessary to bring about stable atmosphere:C. Conditions necessary to bring about unstable atmosphere:Current LectureThese notes represent a detailed interpretation of the professor’s lecture. GradeBuddy is best used as a supplement to your own notes, not as a substitute.II. Chapter 6- determining stability of the atmosphere- Stability is determined by comparing temperature of a rising parcel tot hat of its surroundings (environment)A. By comparing lapse rate curves, 3 atmospheric conditions exist:1. Absolutely stable- exists when environment lapse rate is less than moist adiabatic rate- Rising air parcel is always colder than air surrounding it2. Absolutely unstable- occurs when ELR is greater than DAR- Rising air is always warmer than surrounding it 3. Conditionally unstable- occurs when ELR is between the MAR and the DAR- Atmosphere is stable if rising air is unsaturated, but unstable if rising air is saturatedB. Conditions necessary to bring about stable atmosphere:1. Warm air moving over cold surface2. Nighttime radiational cooling3. Advection of cold surface airC. Conditions necessary to bring about unstable atmosphere:1. Cold air moving over warm surface2. Daytime solar heating of the surface3. Radiational cooling of clouds- Loss of heat energy to space of


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ISU GEO 211 - II. Chapter 6- determining stability of the atmosphere

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