Why do scientists agree to use one system of measurement

[ Answer ]

It would be very confusing and date and calculations would be off and inaccurate

[ Explanation ]

If scientists didn't use the SI system, then all the calculations and data they would send to each other would be mixed up and confusing. If Americans used one metric system and The Chinese used another metric system, converting the data would be inaccurate and take way to much time. Everyone would have their own idea for what is right, and no one would have a clue what other people meant.

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