Answer:
The average flow velocity of a river increases along its long profile. This makes sense; along the profile, more potential energy is converted to kinetic energy, increasing the velocity. This is only the average velocity however; a cross-section of a river shows that the velocity varies from one side to the other.
Explanation:
Humans tend to congregate and form settlements around areas that are rich with natural resources such as forests and rivers, because these locations support life and the economy.
A seasonal wind in southeast asia
Bangladesh was formerly known as Eastern Pakistan. It was originally a region of Pakistan, but tax disputes and political autonomy issues happened. This caused Eastern Pakistan to join the Indian Military to fight against the Western Pakistan, and it eventually became Bangladesh in 1971.