Earth...
A point I thought I should make...
How much memory would it take to make a virtual-super-good-detailed atom?
An impossible amount of gigabytes, I guess.
Then you get, to say, a room. How many giga-bytes would that be?
Then, a whole house--How much memory would that take up?
Then you got a road, with all the road, trees, stones, other houses and more!
Then you get countries, with counryside, villages, cities, buildings, people and loads moer.
Them you got the earth!!
How!
The Earth must have alot of RAM memory and Gigabytes...