Discipline: Science

Grade Level: 8

Course: Physical Science

©Literacy Design Collaborative. September 2011

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The Laws of Conservation and Photosynthesis
Unable to be either created or destroyed, it converts to different forms; the ability to do work or produce change.
The amount of energy in an isolated system can neither be created nor destroyed, so it remains constant.
Matter cannot be created or destroyed in a closed system.
The smallest physical unit of an element or compound consisting of one or more atoms.
The process by which green plants turn light into chemical energy.
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