| A | B |
| isotherm | lines on weather map joining places with same temperature |
| meteorologist | scientist who predicts weather |
| evacuate | to move away temporarily |
| storm surge | dome of water that sweeps across the coast |
| tornado | rapidly whirling, funnel-shaped cloud |
| lightning | sudden spark, or energy discharge from clouds |
| maritime | humid air mass that forms over oceans |
| continental | dry air mass that forms over land |
| thunderstorm | storm with heavy rain, lightllning, and thunder |