Across
- 3. measures rainfall
- 6. the sling psychrometer should be held____ from your body to prevent body heat from affecting the reading.
- 8. the guiding question for a fieldwork investigation
- 10. measures relative humidity
- 12. measures air pressure
Down
- 1. the rain gauge should be placed in an ____ field so that its away from obstructions.
- 2. measures wind direction
- 3. taking measurements more than one time and in more than one location ensures the ____________ of the data.
- 4. to calculate relative humidity one needs to refer to the relative humidity ___________.
- 5. measures temperature
- 7. measures wind speed
- 9. the number of variables in a guiding question for the investigation
- 11. the name of the screen that shields the instruments
