Ключевые слова: basic education, burn, burning, class, classroom, co2, cognition, combustion, consumption, deserted, development, education, education system, embers, empty, empty class, empty classroom, empty school, energy, experience, fire, fire fighting, fire source, flame, fuel, heat, heat source, hot, humanity, knowledge, learning, mind, orphaned, pedagogy, philosophy, pupil, school, school building, school climate, school closure, school education, school grounds, school renovation, schooling, teaching, temperature, thinking, training, unused, warm,