If you follow the corse as taken it should take a total of 7 days to complete.
Answer:
b cirulatory system that's the answer
Answer: If Shayna is continuously being bothered by these remarks then she should as him to stop. If that does not work or if it starts getting physical she should report it to an older person she can trust if she is a minor, if not then report it to the authorities.
B. Treatment just include maintaining a lifestyle without drugs and becoming a productive member of society.
An example of such jobs would be Mining and being a Pharmacist. Miners would often inhale dirt and other components that would destroy their lungs, while pharmacists would inhale fumes and other matter that's bad for you. The same can go for Construction workers who would inhale a large amount of dust.