The sentence which is not true is the following one:
<span>Iranian boys and girls attend the same schools
The schools are separated by gender and some girls are required to
wear a uniform that includes a headscarf. (all girls need a headscarf, but some schools also have uniforms.)</span>
Indus valley cities we're neat. basing there building system on a organized grid system
Chief of state
Chief executive
Chief administrator
Chief diplomat
The factor that was a barrier to Italian unity was A. different dialects of Italian were spoken throughout Italy
<h3>Why did it take long to unite Italy?</h3>
The Italians were only united into a single nation in the 1800s and before that had existed as a number of several nation - states such as Genoa, Venice, and Piedmont - Sardinia.
The reason it was so hard to unite them was that there were different dialects of Italian were spoken throughout Italy which led to people identifying with different regions and not wanting to come together centrally.
Find out more on Unifying Italy at brainly.com/question/858725
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They wanted to ratify the Articles of Confederation.
