<span>The metric system is the most commonly used, most accurate, and easiest to use of all the measuring systems. </span>
Answer:
Explanation:
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The air flows from the nostrils to the nasal passages. The nasal passages are lined with tiny hairlike structures and a sticky substance called mucus. These structures and the mucus filter dust and dirt from the air. In addition, cold air is warmed and moistened as it moves through the nasal passages.
Answer: B
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A dancers diet should typically be 55-60% carbohydrate. During intense training and rehearsal, carbohydrate should be increased to make up 65% of all calories consumed. The best sources of carbohydrates for dancers are complex carbohydrates, such as wholegrain cereals, breads, rice, starchy vegetables, fruit and pasta.