Part 1 Exploring the Sky - GBV · Perspective Origins 167 P-l THF BIRTH OF STARS 168 P-2 THE DEArHS...

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Transcript of Part 1 Exploring the Sky - GBV · Perspective Origins 167 P-l THF BIRTH OF STARS 168 P-2 THE DEArHS...

Page 1: Part 1 Exploring the Sky - GBV · Perspective Origins 167 P-l THF BIRTH OF STARS 168 P-2 THE DEArHS OF STARS 172 ... 21-1 .METFOROIDS METEORS, AND METEORITES ^52 25 2 ASTEROIDS 55
Page 2: Part 1 Exploring the Sky - GBV · Perspective Origins 167 P-l THF BIRTH OF STARS 168 P-2 THE DEArHS OF STARS 172 ... 21-1 .METFOROIDS METEORS, AND METEORITES ^52 25 2 ASTEROIDS 55

Part 1 Exploring the Sky

CHAPTER

CHAPTER

CHAPTER

CHAPTER

CHAPTER

CHAPTER

Part ;

1

2

3

4

5

6

2

HERE AND NOW 1

THE SKY 11

CYCLES OF THE MOON 31

THE ORIGIN OF MODERN ASTRONOMY 49

GRAVITY 75

LIGHT AND TELESCOPES 98

The Stars

CHAPTER 7 ATOMS AND STARLIGHT 122

CHAPTER 8 THE SUN 142

PERSPECTIVE; ORIGINS 167

Part 4 The Solar System

CHAPTER 19

CHAPTER 20

CHAPTER 21

CHAPTER 22

CHAPTER 23

CHAPTER 24

CHAPTER 25

Part 5

THE ORIGIN OF THE SOLAR SYSrEM 396

EARTH: THE STANDARD OF COMPARATIVE PLANETOLOGY 424

THE MOON AND MERCURY: COMPARING AIRLESS WORLDS 442

COMPARATIVE PLANETOLOGY OF VENUS AND MARS 464

COMPARATIVE PLANETOLOGY OF JUPITER AND SATURN 493

URANUS, NEPTUNE, AND THE DWARF PLANETS 525

METEORITES, ASTEROIDS, AND COMETS 551

Life

ASTROBIOLOGY: LIFE ON OTHER WORLDS 581

I'1,1 '

\\-J.

\ B R I E F C O N T E N T S

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Part 1: Exploring the Sky

Chapter 1 , Here and Now 1

1 WHERE ARE YOU' 2

1-2 /.'HEN IS NO/.1' 7

"-3 .,'HY STUDY ASTRONO"Y' 7

Chapter 2 | The Sky 11

2-1 THE STARS 12

2 i THE SKY AND ITS MOTION 16

2-3 THE CYCLES OF THE <=UN 20

I 4 ASTRONOMICAL INFLUhNCES ON EARTH S CLIMATE ?E

Chapter 3 | Cycles of the Moon 31

3-1 THE CHANGEABLE MOON 32

3 I LUNAR ECLIPSFS 33

3-3 SOLAR KLIPSES 37

3 4 PREDICTING ECLIPSES 43

Chapter 4 I The Origin of Modern Astronomy 49

4 1 THE ROOTS OF ASTRONOMY 50

4-2 THE COPERNICAN REVOLUTION 38

- 3 Pi ANETARY MOTION t>l

4-4 GALILEO GALILEI 67

- 5 MODERN ASTRONOMY / :

Chapter 5 Gravity 75

5-1 GALILEO AND NEWTON 76

5 ? ORBITAL MOTION AND HOES 8^

5-3 EINSTEIN AND RFLA1IVITY 90

Chapter 6 ' Light and Telescopes 98

6 1 RADIATION: INFORMATION IRON" SPACE >)5

6 2 OPTICAL TFi ESCOPES 101

6-3 SPECIAL INSTRUMENTS 112

6-4 RADIO TELESCOPES 114

6 5 ASTRONOMY FROM SPACF 117

How Do We Know?

1 -1 The So-Called Scientific Method 8

2-1 Scientific Models 17

2-2 Pseudoscience 25

2-3 Evidence as the Foundation of Science 27

2-4 Scientific Arguments 28

3-1 Scientific Imagination 38

4-1 Scientific Revolutions 61

4-2 Hypothesis, Theory, and Law 66

5-1 Cause and Effect 80

5-2 Testing a Hypothesis by Prediction 89

6-1 Resolution and Precision 105

Concept Art Portfolios

The Sky Around You 18-19

The Cycle of the Seasons 22-23

The Phases of the Moon 34-35

The Ancient Universe 56-57

Orbiting Earth 84-85

Modern Astronomical Telescopes 110-111

Focus on Fundamentals 1 | Mass 79

Focus on Fundamentals 2 | Energy 86

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Part 2: The Stars

Chapter 7 | Atoms and Starlight 122

7-1 ATOMS 123

7-2 THE INTERACTION OF LIGHT AND MATTER 12o

7-3 STELLAR SPECTRA 130

Chapter 8 I The Sun 142

8-1 THE SOLAR ATMOSPHERE 143

8-2 NUCLEAR FUSION IN THE SUN 150

8-3 SOLAR ACTIVITY 154

Perspect ive Origins 167

P-l THF BIRTH OF STARS 168

P-2 THE DEArHS OF STARS 172

P-3 OUR HOME GALAXY 176

P-4 THE UNIVERSE OF GALAXIES 1 7 /

P-5 THE ORIGIN OF THE UNIVERSE 180

P-6 THE STORY OF MATTER 182

How Do We Know?

7-1 Quantum Mechanics 125

8-1 Scientific Confidence 153

8-2 Confirmation and Consolidation 160

P-1 Mathematical Models 172

P-2 Science: A System of Knowledge 182

P-3 Theories and Proof 183

Concept Art Portfolios

Atomic Spectra 132-133

Sunspots and the Sunspot Cycle 156-157

Magnetic Solar Phenomena 162-163

Star Formation in the Orion Nebula 170-171

The Formation of Planetary Nebulae 174-175

Galaxy Classification 178-179

Focus on Fundamentals 3 ' Temperature, Heat, andThermal Energy 128

Focus on Fundamentals 4 j Density 137

Celestial Profile 1 I The Sun 144

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Part 4: The Solar System

Chapter 19 | The Origin of the Solar System 396

19-1 THE GREAT CHAIN OF ORIGINS 397

19 2 A SURVEY OF THI SOLAR SYSTEM 401

19-3 THE STORY OF PLANET BUILDING 407

i S 4 PLANETS ORBITING OTHER STARS 414

Chapter 2O , Earth: The Standard of ComparativePlanetology 424

20-1 A TRAVEL GUIDE TO THE TERRESTRIAL PLANETS *25

20-,? EARTH AS A PLANET 427

20-3 THC SOLID EARTH 429

20--. FARTH S ATMOSPHERE «33

Chapter 21 | The Moon and Mercury: Comparing

Airless Worlds 442

21-1 THE MOON 4<,3

21 ? MERUJRY .,55

Chapter 22 | Comparative Planetology of Venusand Mars 464

22 1 VENUS 465

22-2 MARS 476

22-3 THt MOONS OF MARS <t8Q

Chapter 23 | Comparative Planetology of Jupiterand Saturn 493

23-1 A TRAVE1 GUIDE TO THE OUTER PIANFTS 494

23-2 JUPITER 4<S5

23-3 JUPITER'S FAMILY OF MOONS 503

23-t SATJRN 5.0

2J-'J SATURN'S NTONS iV

Chapter 24 | Uranus, Neptune, and the DwarfPlanets 525

24-J uRANUS 526

24 2 NEPTUNE 5«y

2'-3 THF DWARr PLANETS 544

Chapter 25 | Meteorites, Asteroids, andComets 551

21-1 .METFOROIDS METEORS, AND METEORITES ̂ 52

25 2 ASTEROIDS 55°

25-3 COMETS 565

25-4 ASTEROID AND COML-T IMPACTS 374

How Do We Know?

19-1 Two Kinds of Theones: Catastrophicand Evolutionary 400

19-2 Scientists: Courteous Skeptics 419

2O-1 Understanding Planets. Follow the Energy 426

2O-2 Studying an Unseen World 430

21 -1 How Hypotheses and Theories Unifythe Details 448

22-1 Data Manipulation 469

23-1 Who Pays for Science? 516

24-1 Scientific Discoveries 528

25-1 Selection Effects 555

Concept Art Portfolios

Terrestrial and Jovian Planets 402-403

The Active Earth 434-435

Impact Cratering 446-447

Volcanoes 472-473

Jupiter's Atmosphere 500-501

The Ice Rings of Saturn 514-515

The Rings of Uranus and Neptune 534-535

Observafons of Asteroids 560-561

Observations of Comets 568-569

Celestial

Celestial

Celestial

Celestial

Celestial

Celestial

Celestial

Celestial

Celestial

Profile 2

Profile 3

Profile 4

Profile 5

Profile 6

Profile 7

Profile 8

Profile 9

Profile 1O

. Earth 428

I The Moon 443

1 Mercury 455

I Venus 465

I Mars 477

I Jupiter 496

I Saturn 511

I Uranus 529

I Neptune 540

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How Do We Know?

26 1 The Nature of Scientific Explanation 583

2t> 2 UFOs j n d Spnct Aliens 596

Part 5: Life

Chapter 26 Astrobiology Life on Other

Worlds 581

Concept Art Portfolio

DNA The Code of Life 584-585

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