dijous, 17 d’abril del 2008

WORKSHEET 6



The last day we:

-Verify that the city creates a micro-climate inside the general inside the general climatology of the area.
-Study an example of city micro-climate.
-Use the measuring instruments in its proper way.
-Encourage the observing and deducing abilities of the students.




We mesure:

-The temperature with a thermometer.
-The relative humidity. with a hygrometer.
-The wind speed with a anemometer.




We observate that the temperature is higher down and in up is lower because the floor absorve the energy of the sun and the wind up refresh.

The wind speed of casp is lower of the roof.