<u>Answer:</u>
(A) Studying algebraic equations in math.
This was made possible by contributions of Islamic civilizations
<u>Explanation:</u>
“Muslim scholars” contributed largely in the field of Mathematics in the golden age of Islamic civilization. “Arabic number system” is widely used even today.
The first great achievement was introduction of ‘’Arabic numerals’’. It explains the "place-value" theory, which allows numbers to be expressed by “nine figures” and zero. This development made calculation very simple and also paved the way for the development of a completely new division of mathematics which is “algebra”. Even Arabic words entered Western vocabulary like “Al-JABR” became “Algebra”.
Well I think they need to be able to write since most historians have to write a thesis in the career
Answer and explanation;
By organizing information through the use of civilization, one is able to distinctly outline specific cultures based on their time and places.
Civilization is a "western word" that is defined as having:
1) a food producing based that generated surpluses,
2) an in increase in population,
3) specialization of labor,
4) a social hierachy,
5) growth of trade,
6) centralization of political and religious authority,
7) monumental building, and
8) the development of writing and written records.
Speaking a language sets human beings from other animals reason being,
1. We can use abstract. For example, future and past.
2. We can borrow words from different languages.
3. We can be able to invent languages.
Linguist refers to a person who uses languages. He is able to analyse the language context, meaning and its form.
Linguist is well known to analyse language of human beings by way of observing a play between the meaning and the sound.
