Which of the following can produce a permanent hearing loss?
a. brief exposure to sounds of at least 150 decibels
b. daily exposure to 60 decibels
c. prolonged exposure to high frequency sounds regardless of their intensity
d. all of these
ANSWER: a
You might also like to view...
_____ are defined as built-in responses to certain stimuli that neonates need to ensure survival in their new world
a) Reflexes b) Insecure attachments c) Egocentric abilities d) Secure attachments
When is gender identity established?
What will be an ideal response?
Research in which a carefully selected group of people is asked a set of predetermined questions in interviews or through questionnaires is known as __________ research.
A. correlational B. case study C. survey D. experimental
Children have been shown to imitate the violence portrayed in
a. live and televised professional wrestling matches. b. rap music. c. video games. d. all of these.