The sentence that shows the correct use of em dashes is the last option: By the end of the story -- no one could believe it -- the main character was dead. An em dash is also the same with a comma and parentheses that is used in the sentence to separate certain phrases or additional information.
Billions of people wonder across the globe each with a unique identity and cultural background, as there a cultural diversity among the different individuals inside the different regions and countries. While, having respect for all of them there is how ever a very contradiction in the minds of people who belongs to one religion while they follow a religion came from a very different setup.
As, for the people residing in the east Asia, most of the population is Muslim as they try to follow on the track on Islamic teachings, for that reason most of them are thought to learn Arabic as for them Arabic is more sacred and it will be the language for the people to speak in after death.So, basically the people who speak there own mother tongue are bit confused as why should one respect any other language then there own mother tongue but there comes religion and people are tempted to follow up on the given set of instructions provided by the cleric.
