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6th Grade Day 2 (S1)
Exam Review
Term | Definition |
---|---|
When do you use models in science? | When something is too big, too small, too dangerous, or too slow to study in real life. |
What are some limits of models? | They are not made of the same material, color, or size. |
Law of Superposition | Gives you the relative age of rocks |
Radiometric Dating | Gives you the absolute age of rocks |
Carbon 12 | Stable form of Carbon |
Carbon 14 | Radioactive form of Carbon that can decay |
What evidence is used to help support Earth's history? | Fossils, mountain ranges, climates |