I would say D because the story is in parenthesis
D. An aquifer is saturated rock through which water can easily move.
Both inventions were done by teenagers at their times.
Both inventions claimed to help the environment: Boyan Slat's machine would clean up trash floating in ocean. Duro-Aina Adebola, Akindele Abiola, Faleke Oluwatoyin, and Bello Eniola proposed power generation from urine that would not create carbon monoxide.
Unfortunately both inventions were also challenged by more established scientists and engineers.
Yes it is say it does it make sense cause if u say it with 2 syllables it would make sense.
My opinion is, they should explain the term they used when writing. This is because the reader needs to under the abbreviation.
