Classes 2, 3 and 4 took part in the What’s under our feet? science investigation, this afternoon. What’s Under Your Feet? is promoted by Chris Packham and helps scientists at the British Trust for Ornithology (BTO) understand the relationship between climate, the availability of invertebrates and how this impacts UK bird numbers and their migration patterns. The children’s findings will be submitted to the BTO as part of their collection of data.