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12,900 | NDQ_013710 | forms of energy | During photosynthesis, plants change thermal energy to chemical energy. | null | null | Multiple Choice | a. true, b. false | b |
12,901 | NDQ_013712 | forms of energy | A stretched rubber band has mechanical energy. | null | null | Multiple Choice | a. true, b. false | a |
12,902 | NDQ_013713 | forms of energy | When you plug in a lamp, electromagnetic energy is converted to light energy. | null | null | Multiple Choice | a. true, b. false | b |
12,903 | NDQ_013714 | forms of energy | Kinetic and potential energy add up to mechanical energy. | null | null | Multiple Choice | a. true, b. false | a |
12,904 | NDQ_013715 | forms of energy | There is stored chemical energy in food. | null | null | Multiple Choice | a. true, b. false | a |
12,905 | NDQ_013716 | forms of energy | A lightning bolt is a powerful discharge of light energy. | null | null | Multiple Choice | a. true, b. false | b |
12,906 | NDQ_013717 | forms of energy | Most of the electrical energy we use is produced in power plants. | null | null | Multiple Choice | a. true, b. false | a |
12,907 | NDQ_013718 | forms of energy | The sun produces nuclear energy when hydrogen nuclei undergo fusion. | null | null | Multiple Choice | a. true, b. false | a |
12,908 | NDQ_013719 | forms of energy | Some of the suns energy travels through space to heat and light Earth. | null | null | Multiple Choice | a. true, b. false | a |
12,909 | NDQ_013720 | forms of energy | The atoms that make up matter are in constant motion. | null | null | Multiple Choice | a. true, b. false | a |
12,910 | NDQ_013721 | forms of energy | Radio waves are a type of sound waves. | null | null | Multiple Choice | a. true, b. false | b |
12,911 | NDQ_013722 | forms of energy | Energy rarely changes from one form to another. | null | null | Multiple Choice | a. true, b. false | b |
12,912 | NDQ_013723 | forms of energy | One form of energy cannot change into two or more different forms of energy. | null | null | Multiple Choice | a. true, b. false | b |
12,913 | NDQ_013724 | forms of energy | Which form of energy does your body use to stay warm? | null | null | Multiple Choice | a. light energy, b. sound energy, c. chemical energy, d. none of the above | c |
12,914 | NDQ_013725 | forms of energy | Which type of energy is stored in wood? | null | null | Multiple Choice | a. thermal energy, b. light energy, c. chemical energy, d. two of the above | c |
12,915 | NDQ_013726 | forms of energy | Sources of electrical energy include | null | null | Multiple Choice | a. the sun., b. lightning., c. batteries., d. two of the above | d |
12,916 | NDQ_013727 | forms of energy | Nuclear power plants produce energy by | null | null | Multiple Choice | a. burning fossil fuels., b. splitting atomic nuclei., c. causing chemical reactions., d. capturing kinetic energy of atoms. | b |
12,917 | NDQ_013728 | forms of energy | The thermal energy of an object depends on | null | null | Multiple Choice | a. how quickly its atoms are moving., b. how much light it gives off., c. how many atoms it has., d. two of the above | d |
12,918 | NDQ_013729 | forms of energy | Electromagnetic waves include all of the following except | null | null | Multiple Choice | a. light., b. sound., c. X rays., d. microwaves. | b |
12,919 | NDQ_013730 | forms of energy | Sound waves can travel through all of the following except | null | null | Multiple Choice | a. air., b. space., c. water., d. glass. | b |
12,920 | NDQ_013731 | energy resources | Nonrenewable energy resources include | null | null | Multiple Choice | a. fossil fuels., b. running water., c. radioactive elements., d. two of the above | d |
12,921 | NDQ_013732 | energy resources | All of the following energy resources are fossil fuels except | null | null | Multiple Choice | a. oil., b. coal., c. biomass., d. natural gas. | c |
12,922 | NDQ_013733 | energy resources | Natural gas is used for energy in | null | null | Multiple Choice | a. motor vehicles., b. water heaters., c. furnaces., d. all of the above | d |
12,923 | NDQ_013734 | energy resources | Petroleum is used to make | null | null | Multiple Choice | a. heating oil., b. kerosene., c. gasoline., d. all of the above | d |
12,924 | NDQ_013735 | energy resources | All fossil fuels contain stored chemical energy that came originally from | null | null | Multiple Choice | a. rocks below Earths surface., b. marine organisms., c. giant tree ferns., d. the sun. | d |
12,925 | NDQ_013736 | energy resources | Which statement about uranium is true? | null | null | Multiple Choice | a. It is nearly limitless in supply., b. It is a renewable energy resource., c. It is not as safe to use as solar energy., d. Using it for energy creates air pollution. | c |
12,926 | NDQ_013737 | energy resources | What is the function of a wind turbine? | null | null | Multiple Choice | a. changing the kinetic energy of wind to electrical energy, b. capturing wind energy and using it to pump water, c. slowing down the wind so it causes less erosion, d. storing the energy of wind as thermal energy | a |
12,927 | NDQ_013738 | energy resources | The fossil fuel that produces the most carbon dioxide when burned is | null | null | Multiple Choice | a. oil., b. coal., c. biomass., d. natural gas. | b |
12,928 | NDQ_013739 | energy resources | A major drawback of nuclear energy is the production of | null | null | Multiple Choice | a. air pollution., b. carbon dioxide., c. carbon monoxide., d. radioactive wastes. | d |
12,929 | NDQ_013740 | energy resources | Geothermal energy | null | null | Multiple Choice | a. comes from heat below Earths surface., b. cannot be used to produce electricity., c. is only used to heat homes., d. is nonrenewable. | a |
12,930 | NDQ_013742 | energy resources | Renewable energy resources include | null | null | Multiple Choice | a. wind., b. biomass., c. moving water., d. all of the above | d |
12,931 | NDQ_013743 | energy resources | Solar cells convert solar energy to | null | null | Multiple Choice | a. heat., b. steam., c. thermal energy., d. electrical energy. | d |
12,932 | NDQ_013751 | energy resources | All natural resources need to be conserved so they are not used up. | null | null | Multiple Choice | a. true, b. false | b |
12,933 | NDQ_013753 | energy resources | Most of the electricity in the U.S. is generated by burning petroleum. | null | null | Multiple Choice | a. true, b. false | b |
12,934 | NDQ_013756 | energy resources | The use of fossil fuels is a major cause of global warming. | null | null | Multiple Choice | a. true, b. false | a |
12,935 | NDQ_013758 | energy resources | Nuclear energy is a renewable energy resource. | null | null | Multiple Choice | a. true, b. false | b |
12,936 | NDQ_013759 | energy resources | Natural gas formed when the remains of swamp plants were pressed beneath layers of sediments. | null | null | Multiple Choice | a. true, b. false | b |
12,937 | NDQ_013760 | energy resources | It takes millions of years for fossil fuels to form. | null | null | Multiple Choice | a. true, b. false | a |
12,938 | NDQ_013761 | energy resources | Most of the electric power in the U.S. is generated from running water. | null | null | Multiple Choice | a. true, b. false | b |
12,939 | NDQ_013762 | energy resources | The burning of fossil fuels leads to the formation of acid rain. | null | null | Multiple Choice | a. true, b. false | a |
12,940 | NDQ_013763 | energy resources | It takes a large amount of uranium to produce a small amount of nuclear energy. | null | null | Multiple Choice | a. true, b. false | b |
12,941 | NDQ_013764 | energy resources | Renewable energy resources produce air pollution. | null | null | Multiple Choice | a. true, b. false | b |
12,942 | NDQ_013765 | energy resources | Fossil fuels provide most of the worlds energy. | null | null | Multiple Choice | a. true, b. false | a |
12,943 | NDQ_013766 | energy resources | Coal and petroleum are often found together. | null | null | Multiple Choice | a. true, b. false | b |
12,944 | NDQ_013767 | energy resources | Smog comes from the burning of fossil fuels. | null | null | Multiple Choice | a. true, b. false | a |
12,945 | NDQ_013768 | energy resources | Using moving water to generate electricity never harms the environment. | null | null | Multiple Choice | a. true, b. false | b |
12,946 | NDQ_013769 | energy resources | Wind turbines change the kinetic energy of wind to electrical energy. | null | null | Multiple Choice | a. true, b. false | a |
12,947 | NDQ_013770 | energy resources | saving resources by using them more efficiently | null | null | Multiple Choice | a. conservation, b. natural resource, c. fossil fuel, d. biomass energy, e. renewable resource, f. geothermal energy, g. nonrenewable resource | a |
12,948 | NDQ_013771 | energy resources | resource that is limited in supply and cannot be replaced | null | null | Multiple Choice | a. conservation, b. natural resource, c. fossil fuel, d. biomass energy, e. renewable resource, f. geothermal energy, g. nonrenewable resource | g |
12,949 | NDQ_013772 | energy resources | energy from plant materials | null | null | Multiple Choice | a. conservation, b. natural resource, c. fossil fuel, d. biomass energy, e. renewable resource, f. geothermal energy, g. nonrenewable resource | d |
12,950 | NDQ_013773 | energy resources | mixture of hydrocarbons that formed from the remains of dead organisms | null | null | Multiple Choice | a. conservation, b. natural resource, c. fossil fuel, d. biomass energy, e. renewable resource, f. geothermal energy, g. nonrenewable resource | c |
12,951 | NDQ_013774 | energy resources | heat from below Earths surface that can be used for energy | null | null | Multiple Choice | a. conservation, b. natural resource, c. fossil fuel, d. biomass energy, e. renewable resource, f. geothermal energy, g. nonrenewable resource | f |
12,952 | NDQ_013775 | energy resources | anything people use that comes from nature | null | null | Multiple Choice | a. conservation, b. natural resource, c. fossil fuel, d. biomass energy, e. renewable resource, f. geothermal energy, g. nonrenewable resource | b |
12,953 | NDQ_013776 | energy resources | resource that is virtually limitless in supply or can be replaced quickly | null | null | Multiple Choice | a. conservation, b. natural resource, c. fossil fuel, d. biomass energy, e. renewable resource, f. geothermal energy, g. nonrenewable resource | e |
12,954 | NDQ_013777 | temperature and heat | device for measuring temperature | null | null | Multiple Choice | a. thermal energy, b. heat, c. temperature, d. thermometer, e. mass, f. Celsius, g. specific heat | d |
12,955 | NDQ_013778 | temperature and heat | What happens to water when you heat it? | null | null | Multiple Choice | a. The particles of the water gain kinetic energy., b. The thermal energy of the water increases., c. The temperature of the water rises., d. all of the above | d |
12,956 | NDQ_013779 | temperature and heat | total kinetic energy of particles of matter | null | null | Multiple Choice | a. thermal energy, b. heat, c. temperature, d. thermometer, e. mass, f. Celsius, g. specific heat | a |
12,957 | NDQ_013780 | temperature and heat | What causes the liquid in a thermometer to rise? | null | null | Multiple Choice | a. The liquid expands., b. The liquid turns to a gas., c. The liquid increases in mass., d. The liquid has greater specific heat. | a |
12,958 | NDQ_013781 | temperature and heat | amount of energy needed to raise the temperature of 1 gram of a substance by 1 C | null | null | Multiple Choice | a. thermal energy, b. heat, c. temperature, d. thermometer, e. mass, f. Celsius, g. specific heat | g |
12,959 | NDQ_013782 | temperature and heat | When heat is transferred between objects of different temperatures, what is the end result? | null | null | Multiple Choice | a. Both objects have a higher temperature., b. Both objects have a lower temperature., c. Both objects have the same temperature., d. The difference in temperature is greater. | c |
12,960 | NDQ_013783 | temperature and heat | Why does the sand on a beach get so much warmer than the water on a sunny day? | null | null | Multiple Choice | a. The particles of sand are smaller., b. The sand has higher specific heat., c. The water has less thermal energy., d. The water has greater specific heat. | d |
12,961 | NDQ_013784 | temperature and heat | average kinetic energy of particles of matter | null | null | Multiple Choice | a. thermal energy, b. heat, c. temperature, d. thermometer, e. mass, f. Celsius, g. specific heat | c |
12,962 | NDQ_013785 | temperature and heat | scale for measuring temperature | null | null | Multiple Choice | a. thermal energy, b. heat, c. temperature, d. thermometer, e. mass, f. Celsius, g. specific heat | f |
12,963 | NDQ_013786 | temperature and heat | Specific heat is measured in | null | null | Multiple Choice | a. grams., b. degrees., c. joules., d. newtons. | c |
12,964 | NDQ_013788 | temperature and heat | transfer of thermal energy between objects with different temperatures | null | null | Multiple Choice | a. thermal energy, b. heat, c. temperature, d. thermometer, e. mass, f. Celsius, g. specific heat | b |
12,965 | NDQ_013789 | temperature and heat | measure that affects the thermal energy of matter but not its temperature | null | null | Multiple Choice | a. thermal energy, b. heat, c. temperature, d. thermometer, e. mass, f. Celsius, g. specific heat | e |
12,966 | NDQ_013797 | temperature and heat | The particles of all matter are in constant random motion. | null | null | Multiple Choice | a. true, b. false | a |
12,967 | NDQ_013799 | temperature and heat | Objects with the same temperature always have the same total kinetic energy. | null | null | Multiple Choice | a. true, b. false | b |
12,968 | NDQ_013802 | temperature and heat | A thermometer measures temperature relative to two reference temperatures. | null | null | Multiple Choice | a. true, b. false | a |
12,969 | NDQ_013804 | temperature and heat | Heat is always transferred from a larger object to a smaller object. | null | null | Multiple Choice | a. true, b. false | b |
12,970 | NDQ_013805 | temperature and heat | Differences in the specific heat of land and water affect climate. | null | null | Multiple Choice | a. true, b. false | a |
12,971 | NDQ_013806 | temperature and heat | Only warm or hot objects have thermal energy. | null | null | Multiple Choice | a. true, b. false | b |
12,972 | NDQ_013807 | temperature and heat | If particles of an object start to move more quickly, the objects temperature rises. | null | null | Multiple Choice | a. true, b. false | a |
12,973 | NDQ_013808 | temperature and heat | Temperature is the same thing as thermal energy. | null | null | Multiple Choice | a. true, b. false | b |
12,974 | NDQ_013809 | temperature and heat | An object with a higher temperature always has greater thermal energy than an object with a lower | null | null | Multiple Choice | a. true, b. false | b |
12,975 | NDQ_013810 | temperature and heat | On the Celsius scale, the boiling point of water is 32 C. | null | null | Multiple Choice | a. true, b. false | b |
12,976 | NDQ_013811 | temperature and heat | Most types of matter expand to some degree when they get warmer. | null | null | Multiple Choice | a. true, b. false | a |
12,977 | NDQ_013812 | temperature and heat | Temperature is a physical property of matter. | null | null | Multiple Choice | a. true, b. false | b |
12,978 | NDQ_013813 | temperature and heat | Thermal energy always moves from an object with a higher temperature to an object with a lower | null | null | Multiple Choice | a. true, b. false | a |
12,979 | NDQ_013814 | temperature and heat | Specific heat is a property that is specific to a given type of matter. | null | null | Multiple Choice | a. true, b. false | a |
12,980 | NDQ_013815 | temperature and heat | Most metals have a very high specific heat. | null | null | Multiple Choice | a. true, b. false | b |
12,981 | NDQ_013816 | temperature and heat | If two objects have the same mass, the object with the higher temperature always | null | null | Multiple Choice | a. has greater thermal energy., b. has higher specific heat., c. feels warmer., d. two of the above | d |
12,982 | NDQ_013817 | temperature and heat | Which of the following statements about temperature is true? | null | null | Multiple Choice | a. Temperature measures heat., b. Temperature measures kinetic energy., c. Temperature is the same thing as heat., d. Temperature is the same thing as thermal energy. | b |
12,983 | NDQ_013818 | temperature and heat | If a bucket full of water and a cup full of water have the same temperature, then the water in the | null | null | Multiple Choice | a. bucket and cup have the same thermal energy., b. bucket has greater thermal energy., c. cup has lower average kinetic energy., d. cup has lower specific heat. | b |
12,984 | NDQ_013819 | temperature and heat | The thermal energy of an object depends on its | null | null | Multiple Choice | a. mass., b. temperature., c. specific heat., d. two of the above | d |
12,985 | NDQ_013820 | temperature and heat | If you put a cool spoon into a cup of hot coffee, the temperature of the spoon rises because | null | null | Multiple Choice | a. thermal energy is transferred from the coffee to the spoon., b. specific heat is transferred from the coffee to the spoon., c. particles of the spoon gain kinetic energy., d. two of the above | d |
12,986 | NDQ_013821 | temperature and heat | Which of the following materials has the greatest specific heat? | null | null | Multiple Choice | a. iron, b. sand, c. wood, d. water | d |
12,987 | NDQ_013822 | temperature and heat | A material with greater specific heat | null | null | Multiple Choice | a. warms up more quickly., b. requires less energy to get hot., c. always has a higher temperature., d. none of the above | d |
12,988 | NDQ_013823 | transfer of thermal energy | material that allows little if any conduction of thermal energy | null | null | Multiple Choice | a. conduction, b. thermal conductor, c. convection, d. thermal insulator, e. radiation, f. convection current, g. density | d |
12,989 | NDQ_013824 | transfer of thermal energy | Conduction is usually slowest in | null | null | Multiple Choice | a. gases., b. solids., c. liquids., d. flames. | a |
12,990 | NDQ_013825 | transfer of thermal energy | transfer of thermal energy by waves that can travel through space | null | null | Multiple Choice | a. conduction, b. thermal conductor, c. convection, d. thermal insulator, e. radiation, f. convection current, g. density | e |
12,991 | NDQ_013826 | transfer of thermal energy | Which of the following materials is a thermal insulator? | null | null | Multiple Choice | a. plastic, b. iron, c. copper, d. steel | a |
12,992 | NDQ_013827 | transfer of thermal energy | flow of particles in a fluid due to differences in temperature and density | null | null | Multiple Choice | a. conduction, b. thermal conductor, c. convection, d. thermal insulator, e. radiation, f. convection current, g. density | f |
12,993 | NDQ_013828 | transfer of thermal energy | In which substance can thermal energy be transferred by convection? | null | null | Multiple Choice | a. air, b. sand, c. wood, d. two of the above | a |
12,994 | NDQ_013829 | transfer of thermal energy | Thermal energy is transferred through the ocean by | null | null | Multiple Choice | a. currents., b. waves., c. winds., d. tides. | a |
12,995 | NDQ_013830 | transfer of thermal energy | material that is good at transferring thermal energy by conduction | null | null | Multiple Choice | a. conduction, b. thermal conductor, c. convection, d. thermal insulator, e. radiation, f. convection current, g. density | b |
12,996 | NDQ_013831 | transfer of thermal energy | amount of mass in a given volume of matter | null | null | Multiple Choice | a. conduction, b. thermal conductor, c. convection, d. thermal insulator, e. radiation, f. convection current, g. density | g |
12,997 | NDQ_013832 | transfer of thermal energy | Matter is not needed for the transfer of thermal energy by | null | null | Multiple Choice | a. conduction., b. convection., c. radiation., d. two of the above | c |
12,998 | NDQ_013834 | transfer of thermal energy | transfer of thermal energy between particles of matter that are touching | null | null | Multiple Choice | a. conduction, b. thermal conductor, c. convection, d. thermal insulator, e. radiation, f. convection current, g. density | a |
12,999 | NDQ_013835 | transfer of thermal energy | transfer of thermal energy by particles moving through a fluid | null | null | Multiple Choice | a. conduction, b. thermal conductor, c. convection, d. thermal insulator, e. radiation, f. convection current, g. density | c |
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