Sentence number 9; Sadly, even after that water is found only some of ITS clean and safe enough to drink.
Answer:
The literal meaning of a blueprint is a paper — which is blue — with plans for a building printed on it. You can also call other guides or plans blueprints. The way you do your homework every night could provide a blueprint for your little sister's study habits. A business plan is a blueprint for a profitable business.
Explanation:
Metaphors, assonance, imagery, dramatic irony etc.