Recently, lichens have been used as a bioindicator of air pollution. Their similar property was revealed as a result of research back in the 19th century.
About 15,000 schoolchildren were involved in lichen research in the UK. And it was revealed that epiphytic lichens are the most sensitive to environmental pollution. On the basis of their distribution or absence in a particular territory, it is possible to judge with almost 100% certainty about the purity or pollution of the air.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.