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Scientific Knowledge
What do you know about Science?
| Question | Answer |
|---|---|
| geology | the study of rocks and the earth (geo=earth / ology= the study of) |
| chemistry | The study of matter (chem = changes) |
| biology | the study of living things (bio=life, ology= study of) |
| physics | study of how things interact in the physical world |
| laboratory | the place where experiments can be done under controlled conditions. |
| field | a place to make observations in natural environments |
| law | a description of how things are related in the natural world |
| theory | and explanation of things that is well-supported and widely accepted |
| in order for a scientific idea to change | new evidence must be found, debated, and widely agreed upon. |
| to change somethings | modification |
| Consensus | when scientist agree on an idea |
| Widely accepted scientific ideas depend on this | empirical evidence |
| empirical evidence | the body of proof that all scientific ideas are based on |
| independent variable | the thing being tested in an experiment. It can usually be found in the hypothesis |
| dependent variable | the thing being changed by the independent variable |
| besides the independent variable, everything else in an experiment must be | Constant |
| Scientist only change theories when they get | new evidence |