The esophagus, which passes food from the pharynx to the stomach, is about 25 cm(10 inches<span>) in length; the width varies from 1.5 to 2 cm (about 1 inch). The esophagus lies behind the trachea and heart and in front of the spinal column; it passes through the diaphragm before entering the stomach.</span>
Which of the following is a reason a person might begin using drugs?
d. all of the above
Answer:
Possible Answer -
Responses may vary but should include some or all of the following information: Studying psychology can help one gain critical thinking skills, problem solving skills, and interpersonal skills.
Explanation:
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The answer is c. he could develop fatigue or depression
Answer:
Track and field is oldest
Explanation:
Track and field was first invented in 776 BC.
