The correct answer to this question is B) both groups used gunpowder weapons to establish extensive empires in the Middle East.
The Sunni Muslims and the Shia Muslims are similar because both groups used gunpowder weapons to establish extensive empires in the Middle East.
The Sunni Muslims are the majority of Muslims. They are very religious people, following the teachings of the Prophet Muhammad. The Sunni Muslims accept the teachings of the six books of Hadith, attributed to Muhammad. The Shia Muslims believe that Ali is their main leader. Ali is the son of Muhammad. Shia Muslims are the second large population of Muslims, only behind the Sunni. Among the similarities of both Muslims, we find that both groups used gunpowder weapons to establish extensive empires in the Middle East.
The second one, women never had the right to vote until the late 1900s.
The answer is C.
After the assassination Austro-Hungary sent an ultimatum to Serbia to investigate the assassination in Serbia, but Serbia declined the ultimatum, so Austro-Hungary declared war to Serbia. Then Russia declared war to Austro-Hungary and Germany declared war to Russia. Then the Ottoman Empire joined Germany and Austro-Hungary and they created an alliance and some other countries joined as well. After that, Great Britain, Russia and France created an alliance as well, and some other countries also joined their alliance. That's a short summary of how the WW1 started.