Answer:
i would ask them why they need it, what do they plan to do with it, how would it be better than the already exsisting one, how much it would cost, if there is a way to reduce cost and how humanity or science can benifit from it.
Large pipes built to carry water to arid regions are called aqueducts. theres your answer
<span>When applied to earth’s atmosphere, the greenhouse effect is related to the "Amount of Carbon dioxide in the Atmosphere"
Hope this helps!</span>