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AAC 68-74
| Question | Answer |
|---|---|
| combustion | chemical process involving oxygen that produces light and heat. |
| deforestation | the loss or reduction of forest due to natural causes and the destructive activities of people. |
| photosynthesis | process by which plants use light from the sun to make food. |
| simple identification key | a system (dichotomous key, flowchart, key n table, chart format) to identify observable characteristics of objects, materials, and living things. |
| classify | to group objects, events, or living things by similarities and/or differences. |
| flowchart | a visual way to show the stages in a process or the steps in a procedure by using arrows to connect each stage/step. |
| resources | material from the earth that is used by living things. |