How is natural gas usually delivered?
a. From a large outdoor cylinder or tank
b. As a liquefied gas
c. Through underground pipes
d. In portable cylinders
Ans: c. Through underground pipes
Health Professions
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Cytotoxic agents are also called ________
Fill in the blank(s) with correct word
Health Professions
Which type of fixed dry-chemical fire-extinguishing system introduces a thick concentration of agent into a closed area?
A. Total flooding B. Local application C. Closed application D. Complete flooding
Health Professions