We hope you enjoy hearing from Science Saturday School mentors Alexis & Sam @DulwichCollege, Jessica, a pupil at St John’s Primary School, Dr Joe Spence & Helen Ingham, Head @IvydaleHT who talk about what our educational partnership means to them https://t.co/EFYPeseTNG
If you put some soap or ink on a leaf, you obtain a ink propelled boat, using the Marangoni effect. The ink or the detergent has a lower surface tension than water and its flow provides thrust to push the boat forward https://t.co/Ji4riaueys [gif: https://t.co/yDioEbjPSI]
Three monitoring stations have been installed @DulwichCollege which take daily readings of air quality around the campus – 49,000+ readings so far. Readings can be seen on these charts https://t.co/gYHFgrz7RD