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Unit 2
Science
Question | Answer |
---|---|
A(n) .... can be a visual or mathematical representation of an object, system, or concept. | Model |
A(n) ... imitates the function, behavior, or process of the thing it represents. | Simulation |
Data can be arranged in visual displays called ... to make identifying trends easier. | Graphs |
Closeness to the true value | Accuracy |
Description with a number and a unit. | Scientific Notation |
Way to write very large or small numbers. | Measurement |
The repeatability of a measurement. | Precision |
Architectural model, atomic structure, an artificial organ. | Physical Model |
Water cycle, rock cycle, family tree | Conceptual Model |
Chemical reaction, population growth, sunspot activity | Mathematical Model |
What is the SI? | International System of Measurements |
Kilo (k) | 1,000 |
Hecto (h) | 100 |
Deca (da) | 10 |
Deci (d) | 0.1 |
Centi (c) | 0.01 |
Milli (m) | 0.001 |
Micro | 0.000001 |