How might imperialism show hierarchy of scale?

the answer is option c.

explanation:

recycled water alludes to the water that being utilized again after it already  used for farming purposes.   this kind of water frequently contains pharmaceutical gathering due to the compound compost that is utilized for the plants is consumed into the water.

the answer is c i just put d and i got it wrong so yeah its d

answerpeople organize large projects such as levee-building;