The 2009 protests in Iran, known as the Green Movement, were primarily triggered by allegations of election fraud during the presidential elections. The protests reflected widespread dissatisfaction with the Iranian government's handling of the electoral process and broader political issues. Although women's rights and historical events are relevant, they were not the main causes of the 2009 unrest. ;
The 2009 protests in Iran, known as the Green Movement, were mainly caused by allegations of election fraud in the presidential elections. Many citizens believed the results were manipulated, prompting them to demand a fair electoral process and express discontent with the government. Therefore, the answer to the question is B. charges of election fraud.
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