The word wax means to grow larger," while wane means "to grow
smaller.” If the lighted portion of a waxing crescent is the same size as
that of a waning crescent, why do you think these terms are used?

waxing~ Wax as an intransitive verb means to grow in size, where

as wane means to shrink in size. In terms of moon phases, waxing  means getting fuller, going towards a full moon.Waning- Waning is the opposite, getting thinner, going towards a new  moon.

Explanation:

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.