Answer:
A) replication
Explanation:
Replication is defined as the term meaning repeating of a research.
Generally the repetition is done with change in the situations and the change in the subjects.
Repetition is done to observe whether the the results that has been obtained from the study with the original situations can be applied to situations where there can be change in participants and conditions.
The purpose of a model is to take a complex, real-world situation and pare it down to the essentials. If designed well, a model can give the analyst a better understanding of the situation and any related problems. A good model is simple enough to be understood while complex enough to capture key information.
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Answer:
No, because table salt is dissolvable in water
Explanation:
Table salt can be dissolved in water.
Through peaceful talks and non-violent demonstrations.
Antonio is a silversmith and works with various metals. At the end of the day, he reclaims and separates each metal by using an inexpensive toxic acid though other methods are available. The risk of fire as well as health dangers to Antonio is unknown. What should Antonio do?
A. dispose of the used acid by pouring it down the drain since the government will take care of any environmental issues that come from polluting the water.
B. get a fire insurance policy and make sure to visit the doctor regularly.
C.switch to another potentially less dangerous method of separating each metal.
D. pour it out in back of the studio in the gutter
Answer: C.switch to another potentially less dangerous method of separating each metal
Antonio should always put safety First in his work. The methods he's using are very dangerous to himself and the world at large. Whatever health issue that may befall him might be impossible to cure and even if he doesn't have any health effect, the planet suffers the toxic waste.
