Question

what is waterfall? ?

Answer 1

a cascade of water falling from a height, formed when a river or stream flows over a precipice or steep incline.

Answer 2

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$a \: waterfall \: is \: a \: place \: where$

$water \: flows \: \: over \: a \: vertical \:$

$drop \: or \: a \: series \: of \: steep \: drops$

$in \: the \: course \: of \: a \: steam \: or \:$

$river.$

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