The correct answer is letter B
Bulimia is a disorder that is characterized by recurrent and uncontrollable episodes of consuming large amounts of food, usually with a high calorie content, followed by inappropriate reactions to prevent weight gain, such as inducing vomiting, use of laxatives and diuretics, fasting prolonged and exhaustive practice of physical activity.
In people with bulimia, it is not thinness that draws attention. In general, they are young women with sculptural bodies, who care for him obsessively. They follow strict diets. Suddenly, they lose control and eat an absurd amount of food, most of the time, on the sly. Then they are filled with feelings of remorse or guilt.
The resources they use to not put on weight cause complications in the body. For example: destruction of tooth enamel, sore throat, bleeding, gastrointestinal problems, cardiac arrhythmias, dehydration etc.
Town lifestyle (I assume you mean by this: a settled lifestyle , so that it contrasts with the nomadic lifestyle) comes with more security: you can store your food reserves and plan for the future.
nomadic lifestyle gives you more flexibility but less security: you can travel elsewhere if your fodosource is runnign low... but usually this is not as good of a food source as a settled lifestyle. One other possible advantage could be being merchants: nomads can benefit from a trade.
P<span>eople in Sub-Saharan Africa are LEAST likely to live A) In a desert. I took the test and that was the answer.
Hope this helps,
♥<em>A.W.E.<u>S.W.A.N.</u></em>♥</span>
Subsistence level means: just covering one's own needs, not producing too much and not enough to sell and to get very rich.
So the correct answer is :<span>C. they produce only enough to feed their family, and they have little left over to sell at a market </span>
