Describe 3 Muslim achievements/advancements that made a significant impact to this world.

The Astrolabe was invented so that Muslims could know

their location. This was important because when they pray, they

face Mecca. It could find the position of the Sun, Moon, and

stars from any position. Eventually, the Muslims were able to

find the approximate size of the Earth.

Algebra I believe one of the most fascinating achievements the Muslims made was the invention of Algebra. It all started with Muhammad al-Khwarizm. He wrote multiple books dealing with numbers and Indian mathematics. In one of his books, called al-jabr, he created a whole different style of math, Algebra.

Calligraphy was another achievement for the Muslims. They used calligraphy patterns to cover walls, floors, and ceilings. Another place they used calligraphy was in their beloved Qur'an. Calligraphy also was used as decoration on vases and swords due to their intricate patterns.

Hope this helps!

~PumpkinSpice1

answer: secession

secession, as it applies to the outbreak of the american civil war, comprises the series of events that began on december 20, 1860, and extended through june 8 of the next year when eleven states in the lower and upper south severed their ties with the union. the first seven seceding states of the lower south set up a provisional government at montgomery, alabama. after hostilities began at fort sumter in charleston harbor on april 12, 1861, the border states of virginia, arkansas, tennessee, and north carolina joined the new government, which then moved its capital to richmond, virginia. the union was thus divided approximately on geographic lines. twenty-one northern and border states retained the style and title of the united states, while the eleven slave states adopted the nomenclature of the confederate states of america.

explanation:

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