Guidelines for Working with Students Who Are Deaf and Hard ...

Factors that affect your hearing are your age, the length of exposure to a sound, and the loudness of a sound. a. True b. False Excessive exposure to noise can cause: a. High blood pressure, ulcers, and headaches. b. High blood pressure, ulcers, and sleeping disorders. c. Tiredness, irritability, and sleeping disorders. d. All of the above. ................
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