you have to click on it and drag it
It takes about 2 days or more depending on the zombie.
They are more powerful and have more abilities.
Level up
yes
Nothing
To get that farm banner on Zombie Farm, you've got to win an invasion and have some luck with the loot you get.
You cant. Thats in Plants vs. zombies, not zombie farm.
you cant .....
You buy it from the store.
shot it with an arrow
Combine flower zombie with flower zombie.