I would assume that the answer would be B because all of the other answers have nothing to do with metals and answer b would make sense because electronics are composed of many types of metal and recycling them would cause the mining of such metals to be less.
Answer:
Major issue
Air pollution. The death rate from both indoor and outdoor air pollutants was 133.3 per 100,000 populations(2017) which is the second-highest death rate after due to Cardiovascular diseases in Nepal. ...
Unsafe water. ...
Unsafe hygiene. ...
Water and air pollution. ...
Deforestation. ...
Overpopulation.
The Y chromosome is 1/3 the size of the c chromosome and it contains bout 55 genes while the X chromosome had 900 genes
The endocrine system is composed of glands that release insulin, a natural agent that breaks down sugars and glucose in the blood.