angle falls is the largest waterfall in the world
by dc
it is at a vertex that is what would make sence
at an angle
You will find all the facts on Victoria falls on the Related Link below.
at a vertex
niagara falls are 3 big falls
Angel Falls is in the Canaima National Park, Venezuela
1995
no one
November 16, 1933
it is on the waikatp river
Assuming you meant 'Angel' falls - it's freshwater.
On the (south) American continent