What units of measurement did the scientists in 1875 from 17 countries agree to use to communicate with one another

The metric system

Explanation:

The metric system is a measurement system using basic measurements like the meter to measure length, seconds to measure time and kilogram to measure mass, among others. This system is decimal and is used in various countries around the world doing the most recognized and internationally accepted system.

On 7 April 1795, the metric system was accepted in France as the official system of the country to unify the measurement system after the French revolution. In 1875, 17 countries signed the Treaty of the Meter becoming the most widely used and recognized system worldwide.

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passed in september 1935, these laws are known as nuremberg laws.   they forbid jews from marrying but not directly forced them to divorce aryans. what is most noticeable is the fact that the jews were defranchised, meaning by this that they were not expected to have any civil rights, including the right to vote. the right answer is deprived of the right to vote.