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physical science
| Term | Definition |
|---|---|
| qualitative observations | made by gathering information that can be recorded using descriptive language |
| quantitative observations | made by gathering information that can be recorded as a number with a measurement unit |
| inference | not a fact,but an interpretation of what the direct observations mean |
| scientific laws | describes what scientists expect to happen every time under a particular set of conditions |
| constants | part of |