B. To provide a standard way to orient body and enable precision when discussing human anatomy
I am assuming you meant HIV. The answer is A, apes passing the disease to hunters
Answer:
Although, acid rain cannot harm human immediately, the sulfur dioxide creates health problems for human beings. Particularly, sulfur dioxide particles in the air can motivate chronic lung issues such as asthma and bronchitis. In addition to this, the nitrogen oxides that generate acid rain promote the formation of ground-level ozone.
Explanation:
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Pls make brainliest :p
Teens who smoke regularly might face health problems as they get older. This is because their lungs will be full of carbon dioxide and they will be black, also the person will be at a high risk of being a cancers patient