They call it Brackish - half salt water and half fresh water, as where a river dump in the seas
Reading background information because it gives ideas from the author himself.
I'm going with C. It may be wrong but I think it's C.
Answer:
lungs
explanation:
Asbestosis (as-bes-TOE-sis) is a chronic lung disease caused by inhaling asbestos fibers. Prolonged exposure to these fibers can cause lung tissue scarring and shortness of breath. Asbestosis symptoms can range from mild to severe, and usually don't appear until many years after continued exposure
<span>The sample taken from the crime scene should be analyzed for multiple DNA fragments</span>