Question

What is the benefit of using the metric system and SI Units?

Question 1 options:

to convey information accurately so scientists can refer to the same quantity no matter the location or language


there is no need to use the same system of measurements around the world


to measure accurately on equipment


so that all measurement systems can be used together
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What are the best units for a scientist to measure the distance between cities?

Question 3 options:

inches


meters


miles


kilometers

Answer 1

Question 1:

The best option for the benefit of using the metric system and SI Units is:

to convey information accurately so scientists can refer to the same quantity no matter the location or language.

The metric system and SI Units are standardized, allowing for consistent and accurate measurements that can be understood globally, irrespective of language or location.

Question 3:

The best units for a scientist to measure the distance between cities would be:

kilometers

Kilometers are the SI unit for measuring long distances and are universally understood in the scientific community.