| A | B |
| WIND VANE | ATOOL THAT SHOWS THE DIRECTION FROM WHICH THE WIND IS BLOWING |
| METEOROLOGIST | A SCIENTIST WHO STUDIES AND MEASURES WEATHER CONDITIONS |
| PRECIPITATION | ANY FORM OF WATER FALLING FROM THE AIR TO EARTH'S SURFACE |
| HUMIDITY | THE AMOUNT OF WATER VAPOR IN THE AIR |
| EVAPORATION | THE CHANGE FROM LIQUID WATER TO WATER VAPOR |
| CONDENSATION | THE PROCESS OF WATER VAPOR, A GAS, CHANGING TO A LIQUID |
| BAROMETER | A TOOL THAT MEASURES AIR PRESSURE |
| ANEMOMETER | A TOOL THAT MEASURES WIND SPEED |
| FRONT | THE BOUNDRY ACROSS WHICH TWO DIFFERENT AIR MASSES TOUCH ANOTHER |