Pls why did arabic numerals replace roman numerals? a. they where more accurate b. they where based on the quran c. they made it easier to perform calculations(i pick this) d. they where easier to read which of the following were among the most valuable trade goods produced in the arab world? a. cotton textiles(i picked this) b. silks c. furs d. spices why did muslim architecture incorporate roman and byzantine elements? a. the arab muslims were conquered by the romans b. many romans lives in the arab muslim empire c. the romans and byzantines pence rules some muslims lands(i picked this) d. muslims valued roman and byzantine architectural styles the most

The Arab traders move all over the globe for trading and making relations with the people of foreign lands. Europe is also taken by the Arabs where these merchants sold goods and in return they have exchanged their traditions and customs. Among these traditions were the way of doing business so its become easier to trade with Arabs in their own style and made easier to perform calculations with them so Europeans adopted the Arabic system instead of the Roman system.

i beleive a. is the only possible answer

- "schenck v. united states, case in which the u.s. supreme court ruled on march 3, 1919, that the freedom of speech protection afforded in the u.s. constitution's first amendment could be restricted if the words spoken or printed represented to society a “clear and present danger.” "

- speech aimed to potentially create danger could be banned.

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