Answer:
A. The consumption of one alcoholic beverage an hour.
The experiment fit into the "big picture" purpose of the scientist's research because C The scientist could repeat the experiment with blocks of limestone of different sizes in each beaker in order to compare the effects of the two different acid concentrations. The scientist could then make a conclusion about which concentration of acid has a stronger effect on the limestone.
<h3>What is
experiment?</h3>
An experiment can be regarded as a procedure that is a been carried out in order to support or refute a hypothesis.
It is been carried out in order to determine the efficacy or likelihood of something that has not been tried.
It should be noted that Experiments provide insight so as to know the outcome using some factors.
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Robert's statement reflects his self concept in which is being defined that a self concept is something about a person of having strong beliefs of one's self of what he or she is capable of doing and he or she responds it as well towards others based on what he or she believes of what he or she is capable of doing. It could be seen from Robert's behavior as he tries to say things that he believes that he likely does and what he would likely do in the future.