Find out how these ferocious, flesh-eating creatures could become a reality, through a simple scientific pathway.

  QUESTIONS: 

1. As per the video, how could a Zombie Apocalypse actually happen? Cite some reasons. 

2. Could zombies exist? Should we be preparing for a Zombie Apocalypse? Explain further. 

3. What would you do if you woke up one morning and all of the people in your town were zombies?