Assuming you are referring to units of measure specifically, scientists use the metric system.
In physics, chemistry etc the use of meters, grams, liters etc along with all of their derived units such as newtons are commonly used around the world because of their mathematical simplicity.
Taxonomy
True
Everywhere in the World, hence the World-Wide.
Yes.
Scientist use the metric system. All science in the metric system.
Scientist do use the metric system, they may refer to it sometimes as the SI system. Only three countries in the world haven't fully converted to metric, Liberia, Myanmar(Burma), and U.S.A, and even in these countries most scientist use the SI system.
Centimeters are part of the SI unit, or international system of units. Scientists all over the world use this system of measurement, and is the only system of measurement that every scientist in the world uses.
it is important to use the metric system because only three countries do not use it and scientist have to comunicate their results all over the world
Yes The metric, or SI, system is used by scientists in every country.
When the scientist is trying to represent an object or a system.
It's called the metric system.
- Use a model :)