TERCERO LARRA
viernes, 14 de febrero de 2014
WIND
And now, do you remember how to measure wind speed?
https://www.dropbox.com/s/mahomg26kq2zh4i/Copia%20de%20Presentaci%C3%B3n%20WIND.ppsx
WATER ON EARTH
With this Power Point presentation don't forget how important water is
https://www.dropbox.com/s/y3ay9gv8s369c3s/Water%202.ppt
jueves, 13 de febrero de 2014
water cycle video
A short video to remember the water cycle.
Is it not amazing ?
water cycle
Enjoy with the water cycle song.
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