The process of adding chemicals to water to aid in sedimentation is
a. bio-precipitation
b. coagulation
c. disinfection
d. aeration
e. softening
b
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What are the best times of year to construct landscapes?
A) summer and winter B) spring and summer C) summer and fall D) spring and fall
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Even after food-poisoning bacteria die, the toxins they had excreted can remain in the food, causing illness
Indicate whether the statement is true or false
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Before using the multimeter, you should visually inspect the meter and test leads thoroughly.
Answer the following statement true (T) or false (F)
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ASE-Style Multiple Choice The term MOST-Likely used to describe an electromagnet with a movable core or plunger is:
A. a relay B. a solenoid C. an actuator D. a sensor
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