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Science Air Masses &
| Question | Answer |
|---|---|
| The type of winds that blow in one direction that are responsible for moving air masses | prevaling winds |
| The measure of how much water vapor is in the atmosphere is called | humidity |
| A weather front where 2 air masses collide, but neither pushes the other out of the way | stationary front |
| This describes how air circulates due to the cooling and heating of air molecules | convection |
| A weather front where an air mass gets separated from the ground | occluded front |
| Which type of air would you find at air mass B | Warm and humid |
| What causes the Coriolis Effect | Spinning of the Earth |
| A weather front where a cold air mass pushes a warm air mass out of way resulting in heavy rain | cold front |
| Which of the following statements best describes the weather conditions at positions A and B shown below? | It is warmer at position A than at position B. |
| Select only the statements below that describe the air in a Low Pressure System. | 1. air is rising 2. air causes rain and clouds 3. air rotates counterclockwise |
| The boundary where 2 air masses meet is called | front |
| What 2 characteristics are used to classify air masses | temperature and humidity |
| Identify the front shown in the picture below and describe the type of weather that is mostly likely to occur at this front. | The type of front in the picture is a warm front. You would expect light showers to occur at this type of front |
| What causes wind | Wind is caused by the uneven heating of the Earth's surface. |
| What type of front is approaching Denver? Captionless Image | warm front |
| Minneapolis is experiencing a High Pressure System. What type of weather are they most likely experiencing | Minneapolis is most likely experiencing sunny skies and clear weather. |
| Look at the map below. Find Chicago, IL. What type of weather will Chicago experience tomorrow? Use data from the map to support your answer. | Chicago will experience heavy rain and thunderstorms tomorrow because a cold front is approaching. |