The answer is Smart technology :)
To measure the pollution of a particular river, one must take the sample of the river and take the sample of pure water, then draw the conclusion, it will tell the amount of pollution in the river water.
<h3>What is pollution?</h3>
Pollution is the mixing of unwanted or harmful things in any substance or compound.
Water pollution is the mixing of toxics and chemicals in water.
Thus, to measure the pollution of a particular river, one must take the sample of the river and take the sample of pure water, then draw the conclusion, it will tell the amount of pollution in the river water.
Learn more about pollution
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Answer:
- Auto fill a software function that automatically completes data (like the data that has been entered previously) without the user needing to type it in full.
- The Fill Handle is a feature in Excel that fills the data automatically with a specific pattern in your spreadsheet cell.
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