Lichens
The transition year students are studying lichens as an indicator of pollution. Three sites have been chosen: the school grounds, the main road and the Botanic Gardens. The Whitebeam tree is present at each site. We aim to see different lichen.
![8CALFXYSLCAC79WCLCA0DVIS9CALA4IV8CAFU28B5CA0E11LHCAYGV4O3CA7N9I2RCADCOAQ9CAW11ECWCAPMMYM4CAX0QSXZCA44FF70CANUL1J2CA4SPLPNCA7Y2LPBCAB0YC5VCASN62VRCA3JP6YD 8CALFXYSLCAC79WCLCA0DVIS9CALA4IV8CAFU28B5CA0E11LHCAYGV4O3CA7N9I2RCADCOAQ9CAW11ECWCAPMMYM4CAX0QSXZCA44FF70CANUL1J2CA4SPLPNCA7Y2LPBCAB0YC5VCASN62VRCA3JP6YD](https://www.stmaryshfcglasnevin.com/wp-content/uploads/8CALFXYSLCAC79WCLCA0DVIS9CALA4IV8CAFU28B5CA0E11LHCAYGV4O3CA7N9I2RCADCOAQ9CAW11ECWCAPMMYM4CAX0QSXZCA44FF70CANUL1J2CA4SPLPNCA7Y2LPBCAB0YC5VCASN62VRCA3JP6YD.jpg)