It really depends on when a parasite, sickness that will be major enough to cause such a pandemic.
You don't.
God created them and let them roam the earth
I expect so as they are solid!
No. Zombies are mythological creatures and, as such, do not exist.
not at all zombies (walkers) will never come to this earth (world) at all
Paleozonic era
no
When dinasours were alive
There is no scientific evidence to suggest that zombies will come to Earth. Zombies are a fictional concept popular in movies, books, and TV shows.
Zombies are not real. They are fictional characters in horror stories meant to scare you.
theres armoured zombies? wtf In most states armoured zombies are NOT permitted to roam free, and for good reason I may add. Illinois, New Mexico, and Vermont are the exceptions. Everywhere else you will have to go on to your state's department of zombies and the undead website. I know that in Ohio the armoured zombie zone is in Findlay.
No. But they make good fun for storytellers.