| A | B |
| Hypothesis | Educated Guess and 2nd step of scientific method |
| Fume Hood | Hood that takes in dangerous chemicals and expels them from room |
| Independent Variable | Item in an experiment that can be manipulated by the experimenter |
| Geology | Study of Earth; Rocks, Volcanoes, Plate Tectonics |
| Meteorology | Study of weather/atmosphere |
| Control | The item that remains the same in an experiment |
| SI System | AKA the metric system |
| Mass | Amt. of matter in an object |
| Gram | Unit for measuring mass in metric system |
| Length | Distance between 2 points |
| Meter, Liter, Gram | 3 base units in metric system |
| Kilo | 1000 |
| Milli | 1/1000 |
| Deka | 10 |
| Deci | 1/10 |
| Centi | 1/100 |
| Hecto | 100 |
| Triple Beam Balance | Instrument used to measure mass |
| Weight | Gravity's force on an object |
| Length * Width | Formula for Area |
| Volume | Amt. of space an object takes up |
| Density | Mass/Volume |
| Graduated Cylinder | Instrument used to measure liquid volume |
| Unit for temperature | Celsius |
| State the problem | 1st step in scientific method |
| Conclude | Final step in scientific method |
| Test | 3rd step in scientific method |
| Analyze | 4th step in scientific method |
| Meter | Unit to measure length |
| Geology, Meteorology, Oceanography, and Astronomy | 4 branches of Earth Science |