SI uses base 10, just like our number system, so it is much easier to learn, remember and convert between units.
because it is easier to use than the English system. It only uses powers of ten, so it is easier to convert
metric system is based on 10s
No, it is much more difficult.
because it is better to use metric converter than english converter
SI is more universally used because even outside of science, the metric system is more used than the English. Very few countries use the English system.
English is no easier to learn than Spanish, or any other language of the Indo-European group that uses Latin letters, since for languages that use some alphabet other than the Latin one, you also have to go through learning a new alphabet. If you speak a lot of Germanic languages, English would be easier to learn than Spanish, but for someone who speaks more Romance languages, Spanish would be much easier to learn. It's all in what you already know language-wise as to whether or not you find a language difficult--besides, for English, you have to deal with far more vocabulary and a more complex system of grammar.
English is no easier to learn than Spanish, or any other language of the Indo-European group that uses Latin letters, since for languages that use some alphabet other than the Latin one, you also have to go through learning a new alphabet. If you speak a lot of Germanic languages, English would be easier to learn than Spanish, but for someone who speaks more Romance languages, Spanish would be much easier to learn. It's all in what you already know language-wise as to whether or not you find a language difficult--besides, for English, you have to deal with far more vocabulary and a more complex system of grammar.
In the old days the English created the imperial system (the us still use this system). But nowadays they use the metric system.
Most public and school libraries use the Dewey Decimal Classification system. This system is broader and more flexible than the Library of Congress Classification system, and it is easier to use.
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.
The English system used meters for measuring length.
Standard measurements make it easier for everyone to know what that measurement means. The metric system, which is the standard system used by scientists, is specifically designed to be easy to use. The English system is much more complicated, mathematically.