Energy: A First Film
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Energy is needed to help things move and grow. Energy can be changed from one form to another. Most of the energy we use comes from the sun. Green plants use energy from the sun to produce material that we find useful as food., Discusses the forms, sources, and uses of different kinds of energy. Points out that energy is needed for living things to move and grow and illustrates changes in state. Shows how most of the earth's energy comes from the sun and that green plants use their energy to manufacture food.
Complete catalog record
Energy is needed to help things move and grow. Energy can be changed from one form to another. Most of the energy we use comes from the sun. Green plants use energy from the sun to produce material that we find useful as food., Discusses the forms, sources, and uses of different kinds of energy. Points out that energy is needed for living things to move and grow and illustrates changes in state. Shows how most of the earth's energy comes from the sun and that green plants use their energy to manufacture food., NOTE: Two (or more) records have been merged together to create this data.
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Original permalink · Record added 2023-02-27 17:05:42