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Planets - LS List
Vocabulary for the Moon Mission Project
| Question | Answer |
|---|---|
| ammeter | a device for measuring electrical current |
| barometer | an instrument for measuring air pressure |
| beaker | a laboratory measuring cup |
| environmental condition | includes the temperature, air pressure and humidity |
| graduated cylinder | a lab device for measuring liquids |
| humidity | the amount of moisture in the airhygrometer |
| hygrometer | an instrument used to measure relative humidity |
| ma (milliamp) | one millionth of an ampere (a unit of electrical current) |
| mL (milliliter) | one thousandth of a liter (a unit of volume) |
| pH | a number that tells how acidic or basic a liquid is |
| ppm | parts per million |
| TDS | total dissolved sold; how much material is dissolved in water |
| valve | a device used to control the flow of air or water |