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PRACTICE MISSIONDescribe transfer
Energy forms, transfer, motion, light, heat, and sound
GUIDED MISSION - Energy Works: A moving marble hits a still one. What can happen? Identify the system or test, compare the evidence, trace cause and effect, and rule out choices the observations do not support.
MODELEnergy Crystal
LAB
PROVEChoose with evidence
CLUE
Pause. Find what matters. Then make your move.