Rows? Well in database every time you add data a new row is created automatically or (rarely) manually. They are added throughout functions like <em>addRow()</em> depending on programming language programmatically. The functionality to add db rows is enabled by drivers which are often present in the framework by default.
The answer is: [A]: "bibliographic generators" .
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Answer:
The main technology that brings positive news on sustainability in any company would be the use of renewable technology more because we can use energy. For example, by using equipment such as solar panels, windmills or water turbines, we can generate electricity and use it many times.