1. 1.Source, path and load 2. Parallel- more than one path Series- one path 3.x 4.Any metal or water that allows electrons to flow….copper, nickel, iron 5.Something that stops or slows down the flow of electrons Examples: Rubber, Wood, Plastic, Glass, Air

2. 6. Opposites attract, like charges repel 7. Nuclear Energy (Sun) 8. Electrical= light+ sound + thermal 9. Kinetic Example: Dog running 10. Potential (Stored)Example: Book on shelf 11. MechanicalExample: Riding a bike 12. NuclearExample: Sun 13. Solar (Radiant)Example: Warm pool 14. LightExample: Northern Lights 15. ChemicalExample: Burning log 16. SoundExample: Radio 17. ElectricalExample: Power lines

3. 18. Chemical potential energy- stored chemicals Ex: Burning log Elastic potential energy- energy stored in an object that can be stretched Ex: Rubber band, silly band, elastic band Gravitational potential energy- energy of an object separated from earth Example: Skier at the top of a hill, dropping an object 19. Energy changing into another form or different forms 20. Starting energy= 1 form + 1 form

4. 21. Friction 22. Fossil fuels 23. Sun 24. Nuclear 25. Fossil fuels 26. A resource that can be used more than once Wind, Water, Geothermal, Sun, Biomass 27. A resource that can only be used once Nuclear, Any fossil fuel

5. 28. Sun 28. Radiation 29. convection

6. 31. Gases 32. Troposphere, Stratosphere, Mesosphere, Thermosphere (Ionosphere), Exosphere 33. Stratosphere 34. Mesosphere 35. Troposphere 36. Nitrogen 78%, Oxygen 21%, other gases 1% 37. Condition of the atmosphere at a certain time and place 38. Continental Polar and Maritime Tropical 39. Boundary separating different air masses 40. Cold, Warm, Occluded, Stationary

7. 42. Cold 43. Warm 44. Large body of air with similar temperature and moisture as the land below it 45. Moisture in the air 46. Rain, Sleet, Hail, Snow 47. Moving air 48. Low 49. High 50. Moves north/south winds in an eastern/western direction due to Earth rotating 51. Land sections of high and low pressure around the earth every 30 degrees

8. 52. Air rising and sinking every 30 degrees 53. Convection cells 54. Global and Local 55. Uneven heating of the Earth’s surface & pressure differences 56. Winds that travel short distances 57. Land breeze and Sea breeze 58. Land to Sea- At night the land cools down faster than the sea, air above it becomes dense, sinks and flows toward the sea 59. Sea to Land- During the day the land warms up faster, the air above it becomes less dense and rises, cool air above the sea rushes in to fill the space

9. 60. Pattern of air circulation that moves across the Earth 61. Trade, Westerlies, Polar Easterlies 62. Doldrums 63. Horse Latitudes 64. Jet Stream 65. Surface and Deep 66. Temperature and Salinity 67. Gulf Stream 68. Wind 69. Poles 70. Study & Predict or forecast the weather 71. Rain gauge

10. 72. Barometer 73. Psychrometer 74. Thermometer 75. Prediction of weather conditions over the next 3-5 days 76. Radar is mostly local finding location of precipitation, Satellite mostly global 77. Wind Speed 78. 30-31: Fair, clear, dry 29-30: Same as present, no change 28-29: precipitation, stormy, rainy 79. Stormy & rainy

11. 93. What biome contains mostly evergreen trees? 94.Where do most of the animals live in the Rainforest? 95. Where does most of the world’s food come from? 96. Why are there no trees in the Tundra? 97. What biome has trees that drop their leaves in the fall? 98. What biome do you live in?