when a cooler object touches a warmer object , thermal conduction occurs
thermals is rising_currents_of_warm_air. thermal_modification is heating. cooler is not cooling_device. burning is extreme_thermal_situation. evaporative_cooler is not cooling_system. furor is not disturbance. cooler is cooling_device. partially_blocking_sunlight has effect_of_cooling_earth thermals is not rising_currents_of_warm_air. thermal_modification is not heating.