Yesterday we did a experiment / we got a glass and had to put half a cup of water and then we could choose what colour food colouring we put red or blue we chose blue.We had too name our group and we chose KING BOB!!! Then we got a piece of celery and and had to put it in the water and we left it over night.Today we checked and it was blue and looked super cool.After it started to die and was super blue.