Page 247 - Science Course 3 (Book 1)
P. 247

5. Light is an example.

               6. energy given off by the Sun
               7. carried by an electric current

               8. Microwaves are an example.
               9. Heat is the movement of this type of energy.

               10. energy that is stored in the nucleus of an atom
               11. a radio playing

               12. an ocean wave
               13. a microwave heating food


                 Mo7-L1: Key Concept Check

                Direction: Put a check mark on the line before each example of a change caused by energy.

                          1. a fireworks show
                          2. a child growing

                          3. a ball on the ground
                          4. a plant making food from the Sun
                          5. a car starting
                          6. a bat hitting a ball

                          7. an oven heating up

                8. Describe the effects of energy in your school and community.
















































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