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L to J Week 1
Term | Definition |
---|---|
Mass | A measure of the amount of matter an object has. |
Axis | A line through an object around which it rotates. |
Cell | Basic unit of life found in all living things. |
Food web | Complex interactions of food chains that interact in an ecosystem |
Density | Calculation of an objects mass divided by its volume. |
Planet | A round object that orbits the Sun and dominates its orbit. |
Parasitism | Relationship between organisms where one organism benefits and the other is harmed. |
Preditor | Organism that captures and feeds on other organism. |
Quantitative objectives | Characteristics of objects or events which can be measured using numeric values. |
Rotation | The spinning of a body, like Earth, on its axis. |