concept   train window
culture   tropical countries
statement   In tropical countries, train windows are kept open for ventilation to expel heat during hot weather.
3 similar statements
# Concept Culture Statement Freq.
1 train window tropical countries Generally kept open to allow airflow and keep the heat outside the train during hot weather. 1
2 train window tropical countries Used to let air flow and keep heat outside during hot weather 1
3 train window tropical countries Used to allow ventilation and keep heat outside during hot weather 1