Nursery girls have become environmental scientists, investigating ice and the effects of heat. They collected their own samples of ice from the 'hailstorm iceberg' this morning, made predictions about what would happen if they put the ice in different places. They came up with lots of ideas about how to protect the planet and help the penguins in Antartica and polar bears in the Arctic, from walking to Nursery instead of driving, to recycling. Excellent work, girls!