The type of water mains in a distribution system that have relatively widespread spacing and convey large quantities of water to various points in the distribution system are:
A. distributors
B. primary feeders
C. secondary feeders
D. combination feeders
Answer: B. primary feeders
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The ICD-9-CM is used by physician's offices only
Indicate whether the statement is true or false
Fires used to cook food fall under requirements for open burning
A. True B. False
A lady weighing 100 pounds is standing on a floor while wearing tennis shoes. Another lady weighing 100 pounds is standing on the floor with high heels. Which lady exerts greater pressure on the floor? Explain your choice.
What will be an ideal response?
When immobilizing a trauma patient's spine, the EMT manually stabilizing the head should not let go until:
A. an appropriately sized cervical collar has been applied. B. the patient has been secured to the ambulance stretcher. C. the head has been stabilized with lateral immobilization. D. the patient has been completely secured to the backboard.