Rivers are the most important geographical features in Bangladesh, and it is the rivers that created the vast alluvial delta.
Bangladesh has a rich, diverse culture. Its deeply rooted heritage is thoroughly reflected in its architecture, dance, literature, music, painting and clothing.
In the sixteenth century Christianity brought to the historic region of Bengal (now divided between Bangladesh and India) by Portuguese traders and missionaries. Aside from Bengali Christians, a significant number of the population in Bangladesh are Christians.