The workers can be
protected by "trench box". Trench shields which are known as
Trench Boxes or Trench Sheets as well, are steel or aluminum structures
utilized for securing utility laborers while playing out their obligations
inside a trench. They are generally developed with sidewalls of changing
thicknesses held separated by steel or aluminum spreaders.
Well, I've never heard of a student getting detention for calling their teacher by a nickname, that would be unnecessary and a little over dramatic, don't you think? I think if the teacher doesn't like being called said nickname then the teacher would tell the student to stop calling them by said nickname. But if the student has done it multiple times after the teacher has asked them to stop, then the student would be punished by being sent to the E.R for an hour each day depending on how long the teacher wants you in there (my school's room for students who have done something bad, like a reset room). But detention? That would just be silly.
Big data analytics means searching out and analyzing data from multiple sources across the enterprise, and increasingly from outside sources as well, to identify patterns and relationships that might be significant.
<u>Explanation:</u>
Data analysis is an effective tool in the hands of the companies as it helps them to make the right business decisions at the right time. One of the methods of data analysis is big data analytics.
This process examines large and wide variety of data sets and identifies hidden correlations and patterns, customer preferences and market trends. It offers many benefits for the businesses which includes finding new opportunities for revenue, better and effective marketing, improvement in operational efficiency, etc.
