1) What are the different forms of energy? a) electricity, light, heat, solar, & sound b) electricity and sound c) light, heat, & solar 2) The sun provides the Earth with _____ and ______. a) growing ingredients b) heat and light 3) Sound is made from vibrations. a) True b) False 4) Energy can be destroyed. a) True b) False 5) Insulate means to... a) stop heat transfer b) help heat transfer c) save heat transfer 6) Heat can change the state of matter. a) True b) False 7) Who is remembered for his improvements to steam energy? The unit of energy was named after him. a) Henry Woodward b) Ronald McNair c) James Watt 8) What can be replaced naturally in a short amount of time? a) nonrenewable energy b) renewable energy 9) What are examples of renewable energy? a) coal, fossil fuels, & natural gas b) water, wind, solar power  10) Nonrenewable resources cannot be replaced. a) True b) False 11) What animal can hear sounds with their feet? a) kangaroo b) elephant c) skunk

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