Scientists use the same system of measurement so they can have a universal way to interpret data. Having the same system, which is now metric, helps so that no errors are made while converting to other systems. This also saves time. Think of it like two different languages, it would be easier if there was just one universal language so no time was wasted and no errors were made while translating.
A measurement system is a set of units that have some rational relationship to each other. The official measurement system of the United States is METRIC.
Example: How much water is contained in a volume 10 cm X 10 cm X 10 cm? Answer 1000 milliliters, which is 1 liter. And it weights 1 kilogram.
Saying something is "14 long by 20 high" or "weighs 73.4" doesn't help at all if one person uses grams and the other uses tons.
to make it more pacific of what they are doing. also to help them to measure it accuaratly also to keep it a fair test. scientest are very suspicouse these days because they can sometimes do things wrong which can cause confusion. ps i know this because i am an american scientists daughter.
if groups of scientists didn't work together they would go at different speeds and probably get different results need to describe it completely so that when they use that same factor in an experiment they have the data.
No!
Lots of different scientists test the same things to compare different conclusions.
a pencil are a piece a paper things that's are about the same size as a chocolate bar
You presuppose that scientists think in the same restricted way as the rest of the population.
1) It is an international standard, so all scientists use the same measurements. For comparison, for example, different countries have different definitions of a pound. 2) Calculations are easier, because of the decimal prefixes.
Saying something is "14 long by 20 high" or "weighs 73.4" doesn't help at all if one person uses grams and the other uses tons.
It is important for scientists across the world to use a common system to group all living things on Earth because different living things don't examine on the same system they use.
Simply to make a series of 'standard' measurements that are recognised in any country.
It is important for scientists to communicate so that they do not repeat the same experiment over and over. If scientists communicate they can learn what works or does not work and move forward with discoveries.
it is important because we do not know if one scientist's results will be the same as another. I hope I've helped=]
Everyone uses a standard system, not just scientists. How would we ever do business with each other if each of us were free to define our own measurements? Most of the world uses the metric system of weights and measures while only the US have their own standards, but it is some math to determine the equivalent of gallons in liters or kilograms in pounds.
No. Quality and accuracy are incredibly important to scientists. If an experiment is not performed with quality and accuracy it is not valid. However, if accuracy is not especially important, possibly because the result will be the same, then it can be ignored.
The metric system. Obviously, we have the same Science homework. lOL
A fraction scale remains the same with any system of measurement.
to make it more pacific of what they are doing. also to help them to measure it accuaratly also to keep it a fair test. scientest are very suspicouse these days because they can sometimes do things wrong which can cause confusion. ps i know this because i am an american scientists daughter.