Question

Explain waterfall model with best examples

Answer 1

The waterfall model is a project management methodology based on a sequential design process. Much like a waterfall filling lower level pools, phases in the waterfall model flow from one to another. Also like the pools filling completely before water spills into the next pool, the waterfall model finishes one phase before another phase can begin.

Answer 2

Answer:

The waterfalls are used to:-

1. form lakes or ponds.
2. promote tourism.
3. produce hydroelectricity
4. promote greenery in surroundings areas.