
A couple of weeks ago we posted a mystery image from Google Earth. In fact it showed the shadows of trees cast on the River Thames in London, clearly the sun was low in the sky though the shadow shows the sun was still in the south. What could this tell us about the time of year it was taken? (Over to you year 9!). It should also remind us that these are images and not maps. Year 6 may want to think about the differences.
