Answer:
B. mercury
Explanation:
Mercury is one of the most common toxic chemicals that can be found in contaminated fish. This is because mercury has become a common pollutant in rivers and other waterways since it it commonly used in mining and industrial operation, and these operations end up throwing the mercury into the waterbodies, where the fish absorb it.
African(sorry if I’m wrong)
Answer:
Because of different benefits which other businesses, individuals, and governments offer.
Explanation:
Hope this helps.
