| A | B |
|---|
| natural resource | something found in nature that is valuable to a certain area |
| watershed | an area of land that all waterways drain into a central place. |
| chesapeake bay | the watershed we live in. |
| renewable resource | a resource that can be replaced. |
| non-renewable resource | a resource that can not be replaced. |
| trees | a renewable resource used for lumber |
| coal | a non-renewable resource mined for energy |
| constants | The part of an experiment that must stay the same. |
| hypothesis | an educated guess on how you think the experiment will turn out. |
| independent variable | what you change in an experiment. |
| dependent variable | what is affected by the change in the experiment. |
| materials | The list of supplies you need to do an experiment. |
| procedure | The step by step process on how to do your experiment. |
| results | How your experiment turned out. It can shown as a chart or graph. |
| conclusion | Where you state whether your hypothesis is right or wrong and why. |
| scientific method | The method a scientist uses to conduct an experiment. |
