If BOD of river is high, this implies that the river is

If BOD of river is hight, it means that the river is

If BOD of river is hight, it means that the river is

If BOD of a river is high it means that the river is

If BOD of a river is high it means that the river is

BOD of a river water is found very high. This means water:

STATEMENT-1: A man can cross river of width d in minimum time t . On increasing river velocity, minimum time to cross the river by man will remain unchanged. STATEMENT-2: Velocity of river is perpendicular to width of river. So time to cross the river is independent of velcoity of river.

STATEMENT-1: A man can cross river of width d in minimum time t . On increasing river velocity, minimum time to cross the river by man will remain unchanged. STATEMENT-2: Velocity of river is perpendicular to width of river. So time to cross the river is independent of velcoity of river.

STATEMENT-1: A man can cross river of width d in minimum time t . On increasing river velocity, minimum time to cross the river by man will remain uncharged. STATEMENT-2: Velocity of river is perpendicular to width of river. So time to cross the river is independent of velcoity of river.