This is completely false
No, the roles of kings stayed the same.
hmmm
to no how people suffer
Every actor plays a role.
roles of countries did not change during the war, they were the same as before and afterwards.
to rule every thing
every president....it's one of his roles
No, but it will change their roles, what they do and how they do it.
Morphing into another character's face
The roles of communication played in the different forms of relationships is to realize effective communication and positive relationships.
Change Authority
After every 5 cycles of compressions/breaths, which is approximately every 2 minutes.