You didn't specify, but a human should be awake no longer than 16 hours a day (if this is what you meant)
Your answer to fill in the blank should be "interactions"
In order to get good results in relation to observing water pressure at fixtures, it is good inspection procedural practice to inspect the plumbing fixtures at the "pressure gauges"
<h3>What is plumbing fixtures?</h3>
Plumbing fixtures are the devices that can be linked with a plumbing system to deliver fluid or drain it.
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It is common practice for these system to be fitted with a pressure gauges.
Learn more about plumbing fixtures at;
brainly.com/question/12713589
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Thank you kind sir or miss
Could you maybe show the table, that way it would be easier to solve it, please.