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Al-Khwarizmi was a mathematician and astronomer. He is known as the father of algebra. Algebra is used to solve unknown numbers or equations. Al-Khwarizmi wrote a book on algebra that was translated in Latin in the 12th century for people to know algebra. It became very important and was a big deal in mathematics text in European universities.

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Muslims studied mathematics they translated important texts from Greece and India and added their contributions. A mathematician named Al-Khwarizmi translated books that helped to popularize Arabic numerals in Europe. Muslims learned writing numbers, along with fractions and decimals, from Indian scholars, Arabic numerals were a big help to business and trade we still use Arabic numerals today.

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Muslims scholars studied astronomy and made great advances. Astronomy was a big use for Muslims, the Muslims use it for compasses and astrolabe.
Astrolabe was used to locate the direction of Makkah. The Chinese invented the compass and the Greeks invented the astrolabe, but Muslims adapted to it and perfected it.The compass was used for the people to identify their direction and the

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Calligraphy is a big part of Muslim culture. It the highest form of decorative art. Calligraphy is a combination of cursive writings and round letters, this which helps words connect and the flow of a script. Muslims feel like only calligraphy is worthy enough to record the words of God. Calligraphy is the often used font for the Qur'an. Calligraphy is also used to decorate things like books, vases, tiles, etc. Even buildings like mosques. Calligraphy is a big part of Muslim art. They also use circles, triangles, squares, and hexagons in their art. These shapes has a special meaning to Muslims.

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Muslims created distinctive forms of architectures.A very important building, it is where the Muslims went to worship.Mosques is a usually that had a minaret which is a tower that has a small balcony where muezzin chanted the call to prayer.Many design styles and materials went into the building of mosques.

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The first hospital was established by the 10th century. Baghdad hospitals had separate wards for men and women, surgical patients, and people with diseases would catch that disease. Doctors treatment was through drugs diet and exercise. As a last resort surgeons would even preform a delicate operation.

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Al-Razi, a Persian doctor, realized that infections were caused by bacteria.He also studied small pox and measles.Muslim pharmacists made hundreds of medications.Antiseptics, (medications that fight infections), were used to clean wounds.

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Muslim people studied geography they looked at different plants and animals from different regions they also created accurate maps.Muslim Spain produced

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Books are very important in the Muslim world. Their books were made out of sheets of paper in a leather binding. Books have been used to make copies of their holy book the Qur'an and helped the religion grow. Arabs are known for their rich history of storytelling and poems. One of their well known books is called "A Thousand and One Nights", or also known as "Arabian Nights". Many volumes of poetry and prose were sold throughout the world.