Download
slide1 n.
Skip this Video
Loading SlideShow in 5 Seconds..
Energy in the Earth System PowerPoint Presentation
Download Presentation
Energy in the Earth System

Energy in the Earth System

139 Views Download Presentation
Download Presentation

Energy in the Earth System

- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

  1. the BIG idea CHAPTER OUTLINE CHAPTER RESOURCES CHAPTER NEW CHAPTER Energy in the Earth System The Sun is the major source of energy for Earth’s atmosphere and surface. 2.1 The Earth system has four major parts. 2.2 The Sun provides energy to the Earth System. 2.3 Energy is transferred within the Earth System

  2. 2.1 The Earth system has four major parts. CALIFORNIA Content Standards 6.1.b Students know Earth is composed of several layers: a cold, brittle lithosphere; a hot, convecting mantle; and a dense, metallic core. 6.2.d Students know earthquakes, volcanic eruptions, landslides, and floods change human and wildlife habitats. system cycle CHAPTER RESOURCES SECTION OUTLINE

  3. 2.1 The Earth system has four major parts. The atmosphere, hydrosphere, biosphere, and geosphere work together to form one large system called Earth. system cycle CHAPTER RESOURCES SECTION OUTLINE

  4. 2.2 The Sun provides energy to the Earth system. CALIFORNIA Content Standards 6.3.d Students know heat energy is also transferred between objects by radiation (radiation can travel through space). 6.4.a Students know the sun is the major source of energy for phenomena on Earth’s surface; it powers winds, ocean currents, and the water cycle. 6.4.b Students know solar energy reaches Earth through radiation, mostly in the form of visible light. axis CHAPTER RESOURCES SECTION OUTLINE

  5. 2.2 The Sun provides energy to the Earth system. Energy from the Sun is either reflected or absorbed. axis CHAPTER RESOURCES SECTION OUTLINE

  6. VISUALIZATION CLASSZONE.COM See a visualization of why there are seasons. 2.2 The Sun provides energy to the Earth system. Energy from the Sun is either reflected or absorbed. axis CHAPTER RESOURCES SECTION OUTLINE

  7. 2.3 Energy is transferred within the Earth system. CALIFORNIA Content Standards 6.4.a Students know the sun is the major source of energy for phenomena on Earth’s surface; it powers winds, ocean currents, and the water cycle. 6.4.c Students know heat from Earth’s interior reaches the surface primarily through convection. 6.4.d Students know convection currents distribute heat in the atmosphere and oceans. water cycle weather ocean current greenhouse effect climate CHAPTER RESOURCES SECTION OUTLINE

  8. 2.3 Energy is transferred within the Earth system. Radiation, conduction, and convection move energy from place to place. water cycle weather ocean current greenhouse effect climate CHAPTER RESOURCES SECTION OUTLINE

  9. VISUALIZATION VISUALIZATION CLASSZONE.COM See radiation, conduction, and convection in action. See how the greenhouse effect works. 2.3 Energy is transferred within the Earth system. Radiation, conduction, and convection move energy from place to place. water cycle weather ocean current greenhouse effect climate CHAPTER RESOURCES SECTION OUTLINE

  10. 2.1 The Earth system has four major parts. I. The Earth system has four major parts. system • A. The parts of the Earth system are connected. cycle • 1. Atmosphere • 2. Hydrosphere • 3. Biosphere • 4. Geosphere • B. All four parts of the Earth system shape the planet’s surface. CHAPTER RESOURCES KEY CONCEPT SUMMARY

  11. 2.2 The Sun provides energy to the Earth system. II. The Sun provides energy to the Earth system. axis A. Earth receives energy from the Sun. 1. Reflected Solar Energy 2. Absorbed Solar Energy • B. Energy from the Sun heats Earth’s surface unevenly. • C. Uneven heating is a cause of the seasons. • 1. Tilt of Earth’s Axis • 2. Tropic of Cancer CHAPTER RESOURCES • 3. Tropic of Capricorn • 4. Latitude KEY CONCEPT SUMMARY • 5. Hours of Daylight

  12. 2.3 Energy is transferred within the Earth system. III. Energy is transferred within the Earth system. water cycle • A. Little of Earth’s internal heat reaches the surface. weather ocean current • B. Energy from the Sun moves through the Earth system. greenhouse effect • 1. Water Cycle climate • 2. Winds and Ocean Currents • 3. Greenhouse Effect • C. Solar energy drives weather and climate. CHAPTER RESOURCES KEY CONCEPT SUMMARY

  13. VISUALIZATION VISUALIZATION VISUALIZATION CLASSZONE.COM See radiation, conduction, and convection in action. CLASSZONE.COM See how the greenhouse effect works. See a visualization of why there are seasons. CHAPTER HOME Image Gallery Click on the icons to see a larger image or animation.

  14. CLASSZONE.COM CHAPTER HOME Chapter Resources Image Gallery Click here to review chapter images and animations Review Game Play a fun interactive review game Animations Link to all the McDougal Littell Science animations Click on the items below to access resources on Content Review Review key concepts and vocabulary Audio Readings Hear chapter audio readings Resource Center Get more information on select science topics Math Tutorial Review math concepts Standardized Test Practice Practice state standardized tests BACK TO CHAPTER