| A | B |
|---|
| acid rain | precipitation containing harmful chemical pollution that can destroy trees,wildlife & poison water |
| coast | land along a sea or ocean |
| dam | wall built across a river to stop or slow down the flow of water |
| delta | land built up by deposits at a river's mouth |
| environment | all the surrounding in which people, plants, & animals live |
| fossil fuel | fuel such as oil, natural gas,coal;is formed from the remains of plants & animals that lived millions of years ago |
| mesa | small, high plateau common in dry regions of the southwest |
| mouth | place where a river flows into a larger body of water |
| mineral | substance found in the earth that is neither plant or animal |
| port | harbor, town, or city where ships can load & unload their cargoes |
| Crater of Diamonds | only public doamond mine in the world located south of Hot Springs, AR |
| Mardi Gras | celebration beginning in Jan. carnival of parties, dances, parades |
| Ozarks | area of rough mountains- thick forests in NW AR |
| petrified forest | forest of fallen trees turned into stone-petrified |
