(1/1) 2. (1, 3/1) 18. Worksheets are 3 cycles of matter work answer key, 3 cycles of matter work answers, 3 cycles of matter work answers, Blue skies, Cycle of matter work, Cycles work, Phases of matter multiple choice quiz, Chapter 12 matter and energy in the environment. 10–11 Read Life Cycles of Animals • Administer Pre-Test, p. 38 • Introduce Concepts and Vocabulary • Model the Reading Lesson 2 Teacher’s Guide pp. (3/2) 9. Use the filings to map the magnetic field around each magnet. Iron (7/3) 13. semiconductor (5/2) 14. noble gases (4/2) 15. metals (3/1) 16. brittle (3/1) 17. malleable (3/1) 18. hydrogen (3/1) 19. fluorine (4/2) 20. lead (4/2) 21. nickel (7/3) 22. higher (7/3) 23. Two examples are sodium, which, when it loses an electron, has the same atomic structure as neon, a noble gas; and chlorine, which when it gains an electron, has the same atomic structure as argon, another noble gas. Directed Reading for Content Mastery Overview (page 31) 1. temperature 7. tenth 2. length 8. liter 3. volume 9. hundred 4. weight 10. million 5. mass 11. giga 6. kilo Section 1 and 2 (page 32) 1. Kelvin Sections 2 and 3 (page 33) 1. g 8. circle graph 2. e 9. bar graph 3. b 10. line graph 4. a 11. line 5. d 12. circle 6. c 13. bar 7. f Key Terms ( page 34) 1. mass 2. table 3. circle graph 4. OCOPIABLE CAN BE DOWNLOADED FROM WEBSITE CAREER / WORK Lesson: Career / Work CV Builder © Macmillan Publishers Limited, 2014. The process is the same. 9. Then explain what the diagram shows at each step on the lines below. Excess solute is dissolved in a hot solution. 5�CJ OJ QJ \�^J aJ hg hF� 5�OJ QJ ^J hg hk 4. 1 5. K-2 3-5 6-8 9-12 [Content found in LS1.C and ESS3.A] LS2.B: Matter cycles between the air and soil and among organisms as they live and die. 3 Write Matter, Energy, and Interactions on the board. Bob the builder lives alone in a little house which is comfortably messy. Scientific 5. 9. Concept Review (page 62) 1. nucleus (3/1) 2. neutron (3/1) 3. proton (3/1) 4. electron (3/1) 5. electron cloud (3/1) 6. atom (1/1) 7. atom (4/1) 8. cathode rays (1/1) 9. neutron (3/1) 10. equal to (5/2) 11. protons (3/1) 12. subtract the atomic number (6/2) 13. 3. It is easy to miss an action-reaction pair when one object is much more massive than another. Moon 2. Directions: ... 6 PI Builder File Quick Reference Guide Lowe's Companies, Inc. | Confidential Maintained by T&C | Updated 7.21.15 PI Builder File Quick Reference Guide. (2/1) 17. He showed that maggots come from the eggs laid by flies on meat, not from the meat itself. Key Concept Builder (page 40) 1. conservation of mass. 2. This is an example of vaporization. Clouds are made of water vapor. Atomic number 2. 15. Fill the test tube nearly to the top with water. T 16. motion Section 2 (page 110) 1. g 2. d 3. j 4. h 5. f 6. k 7. i 8. downward at a right angle 9. true 10. slow 11. gravity Section 3 (page 111) 1. Biodiversity increases because temperatures tend to be higher. 4. to create crops that are resistant to herbicides and insects 5. A scientist works to learn more scientific information and an engineer tries to apply scientific information to solve a problem or human need. The thermal energy from our body is transmitted as heat. Weight (5/2) 7. equal to (5/2) 8. � Lesson Quiz A 25. It made it illegal to harm, collect, harass, or disturb the habitat of any species on the endangered or threatened species list. They are designed to run on a computers, phones, tablets, and gaming consoles. This joining of atoms is called fusion, and it changes matter to the energy that powers the star. ; X � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � gd�*� gd1t 7$ 8$ H$ gd1t � Vocabulary Review (page 9) 1. organisms (3/2) 2. cells (3/2) 3. binomial nomenclature (9/4) 4. kingdom (9/4) 5. law (1/1) 6. homeostasis (3/2) 7. phylogeny (9/4) 8. genus (9/4) 9. spontaneous generation (5/3) 10. biogenesis (6/3) 11. scientific methods (1/1) 12. hypothesis (1/1) 13. variable (1/1) 14. control (1/1) 15. theory (1/1) 16. Vocabulary Review (page 43) 1. chemical property (1/1) 2. chemical change (4/2) 3. conservation of mass (3/2) 4. physical change (4/2) 5. density (1/1) 6. physical property (1/1) 7. boiling point (1/1) 8. behavior (1/1) 9. volume (1/1) 10. melting point (1/1) 11. state (2/1) 12. appearance (1/1) Part B. (3/1) Reinforcement Section 1 (page 127) 1. e 2. a 3. d 4. b 5. c 6. The field gets weaker as you move farther from the magnet until it is unable to be detected. Loaded in: 0.02514386177063 second. Answers may vary. Analyze data. They come in many forms. T 14. Gravity holds the water molecules at the bottom of the glass, and attractive forces hold the water molecules together as a liquid. T 6. Chemical changes result in a new substance. It is a reaction that releases energy. 5. 8. Key concepts for students to understand are that the rock cycle is a slow and continuous process, occurring over thousands of years, and that rocks change from one form to another under heat, weathering, erosion, melting, cooling, pressure, compaction and cementation. The upper steps are higher energy levels, containing electrons that have more energy and are farther from the nucleus. � �0 � � � � � � � 6� � � �� �� �� �4� 4� Matter is stuff in the world. 4/2 2. annual ring few branching hairy roots Fibrous roots bottom of the stem aerial roots. They allow animals to move from one preserve to another without having to cross roads, farms, or other areas inhabited by humans. Define In your own words, write a definition of the water cycle. Alternating current changes direction many times per second; direct current flows only in one direction. Directed Reading for Content Mastery Overview (page 13) 1. gradualism 2. punctuated equilibrium 3. slowly Sections 1 (page 14) 1. (3/1) Reinforcement Section 1 (page 27) 1. Directions: Answer each question or respond to each statement in the space provided. True 10. periods Section 2 and 3 (page 69) 1. cerium 2. iodine 3. potassium 4. lead 5. boron 6. calcium 7. krypton 8. einsteinium 9. radioactive 10. nonmetal 11. hydrogen 12. liquid 13. rarely 14. inner transition Key Terms (page 70) 1. period 2. representative 3. group 4. metal 5. nonmetal 6. metalloid 7. semiconductor 8. transition 9. catalyst 10. synthetic Chapter Review Part A. Discuss the history and evolution of concept mapping in education and practice. 14. 6. Yes b. 16. The half-life of an isotope stays the same. Causes of Long-Term Climate Cycles 1. An eclipse happens when Earth, the Sun, and the Moon are lined up in a certain way. 8. Cycles of Matter Lesson Quiz B Short Answer Completion. (5/2) 13. Directed Reading for Content Mastery Overview (page 103) 1. 5/2 13. Answers will vary, but should indicate that the Moon orbits Earth, or revolves around it. (4/3) 10. Ammonia is made of nitrogen and hydrogen. Electron dot diagrams are very useful because they show us the number of electrons in the outer energy levels of an element. 4. chemical reaction. Examples will vary. (6/2) Reinforcement Section 1 (page 11) 1�3. Powered by Create your own unique website with customizable templates. Answers will vary. 7. Newtons Key Terms (page 116) 1. net force 2. force 3. friction 4. acceleration 5. normal force 6. third law 7. second law 8. inertia Chapter Review Part A. 1 5. base 6. On Level. (3/2) Part B. 8/3 Part B. � A star�s color indicates its temperature. This will form a solution. Concept Review (page 135) 1. U (2/1) 4. It made their eggshells so thin that they would break before the chicks inside were ready to hatch. Tracer elements are also used by scientific laboratories to study environmental conditions. Sun 6. 10. a. 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False. So the solid must be crystalline. Its atomic number is 1. Environmental professionals ensure that the environment is not harmed in the manufacturing process. Nonliving things such as water, oxygen, and carbon dioxide are needed by living things to survive. Start studying Chapter 2 - lesson 2 - Cycles of Matter. Humans need and like a variety of foods; biodiversity can help improve food crops and provide useful materials and important medicines. 3. All matter is constantly being recycled through the global environment. Lesson Quiz B 26. First Law of Motion. Answers will vary, but should mention Earth�s annual revolution around the Sun, that Earth is tilted at an angle on its axis in relation to the Sun, and that summer occurs on the part of Earth that is tilted toward the Sun while winter occurs on the part of Earth tilted away from the Sun. (3/2) 9. Density (1/1) 8. melting or boiling (2/1) 9. behavior (1/1) 10. chemical property (1/1) 11. 1. Vocabulary Review (page 117) 1. a (2/1) 2. i (4/2) 3. f (4/2) 4. h (1/1) 5. b (1/1) 6. e (1/1) 7. g (6/3) 8. c (1/1) 9. d (3/1) 10. accelerate (2/1) 11. 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In an electric motor, the field of a permanent magnet moves a current-carrying wire.When the current is reversed (as in alternating current), the wire spins. Identify the choice that best completes the statement or answers the question. l `� Answers will vary. Ask students which word you focused on last time (Interactions). Xylem moves water and minerals up from the roots. Transition elements (7/3) 10. They are found only in materials that can become magnetized. � a� p� t �� 2. Nuclear waste products are a problem because they continue to produce harmful radiation for long periods of time. Originally, Physical Science Concept Review Worksheets with Answer Keys ... Finding the Central Concept Student answers may vary. 3. They all form salts with sodium and other alkali metals. � One example is a person trying to push a space shuttle by hand. Copper (4/2) 11. representative elements (3/1) 12. F Sections 1 (page 40) 1. d 2. c 3. a 4. e 5. b 6. A half-life is the amount of time required for half of a sample of a radioactive isotope to decay. The chemical composition and structure of a material. Earth is in the Milky Way galaxy. (3/1) Reinforcement Section 1 (page 119) 1. d 2. c 3. a 4. e 5. b 6. 3. 225 million years 7. 7$ 8$ H$ gd+.� gdk The atomic number is the number of protons in the nucleus of the atom. Gravity causes the dust and gases to move closer together. The lowest step is the lowest energy level, containing electrons that are closest to the nucleus. • The water cycle describes the continuous processes of evaporation, condensation, transpiration, and precipitation. b. 4. Extinction 14. human 15. ecosystem Section 2 (page 23) 1. g 2. e 3. d 4. f 5. a 6. c 7. b 8. h 9. a. to protect a species from harm b. to protect habitat of a species Key Terms (page 24) 1. extinct 2. endangered 3. threatened 4. introduced 5. native 6. acid rain 7. ozone 8. conservation 9. restoration 10. biodiversity 11. captive Chapter Review Part A. Others are spiral in shape, something like a pinwheel. Earth�s poles 8. attraction 9. magnetite 10. domains Sections 2 (page 123) 1. d 2. b 3. g 4. a 5. f 6. c 7. e 8. converts electric energy into kinetic energy 9. uses a magnetic field to turn motion into electricity 10. changes the voltage of an alternating current with little loss of energy Key Terms (page 124) 1. magnetic domain 2. magnetic field 3. magnetism 4. compass 5. electromagnet 6. electric motor 7. aurora 8. magnetosphere 9. electric generator 10. transformer 11. alternating current Chapter Review Part A. 50% (7/3) 9. a. gram (5/2) b. cubic meter (5/2) c. kilometer (5/2) d. Kelvin (5/2) e. micrometer (5/2) f. milliliters/second (5/2) 10. a. drawing (6/3) b. photograph (6/3) c. movie (6/3) 11. Name 4. atomic mass 5 over time the object�s direction of motion ashes and release of dioxide. Break in an ecosystem are cycled repeatedly between the poles of the billions of that... Break the attractive ( cohesive ) forces between water molecules and causes to! 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