The question being tested is whether or not the human body will produce more red blood cells at higher altitudes.
The hypothesis an athlete would create from this question is that the body will produce more red blood cells at a higher altitude to ensure the pumping of oxygen throughout the body.
The properties of distribution include concentration and density, and jobs influence the distribution of population.
- Population refers to the number of people that are living in a particular area. It should be noted that the main properties of distribution include pattern, concentration, and density.
- Also, it should be noted that jobs influence the distribution of the population. When people realize that they can get job opportunities in a particular place, they move to that place. This is the main reason that people move from the villages to the cities.
In conclusion, the correct options are E and A.
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