| A | B |
|---|
| Observation | You use one or more of your senses to gain information |
| Measurements describe an amount of something. They must include ??? | a number and a unit |
| The SI basic unit of length | the meter |
| What is a balance used for? | To determine an object's mass |
| 100 degrees Celsius | The boiling point on the Celsius scale |
| 0 degrees Celsius | The freezing pont on the Celsius scale |
| The envelope of air and water vapor between the earth's surface and outer space | The atmosphere |
| The SI unit of volume | The liter |
| The branch of earth science that studies the structure and makeup of the earth | Geology |
| Density of pure water | 1 gram per cubic centimeter |
| The type of graph that shows how a part relates to the whole | Circle graph |
| The type of graph that can hold several sets of data | Line graph |
| The type of graph that compares measurements | Bar Graph |
| The branch of science which studies space, stars, the universe | Astronomy |
| The method scientists follow to to test our ideas about the world | The Scientific Method |
| The formula for volume | length x width x height = volume |
| A tool used by astronmers | telescope |
| All the places where life exists on earth | The biosphere |
| The science process skill where you say what might happen in the future | Prediction |
| Depends of the pull of gravity | Weight |
