Australia
That depends on the size of the tractor trailers (they come in different sizes/models). and how many roadways you will need to get them on/off the land.
0.0123553 acres.
Well honey, a hectare is about 2.47 acres, and a football field is roughly 1.32 acres. So, you could fit about 1.87 football fields in a hectare. But let's be real, who's out here measuring land in football fields anyway?
You can fit about 300 mobile homes on 5 acres. Whether local by-laws allow it is a different matter, according to where you are.
The number of horses that 500 acres can support will depend on factors such as soil quality, climate, and management practices. As a rough estimate, 500 acres of good pasture land could support around 50-100 horses. It is important to work with a local agricultural extension office or equine nutritionist to determine the carrying capacity of your specific land.
1.1million
Pigs are just one of countless land animals that are not considered fit for consumption according to Judaism. The basis for this is that the Torah specifies that land animals must both chew their cud and have split hooves in order to be fit for eating. Any animal that does not meet these two requirements are not allowed.
Assuming there is no unused space (units sit butted-up to each other), you can fit 136.125 units into 5 acres.
2734
California is the largest state in population and the third largest in area (158,647 sq mi). There are 640 acres in one square mile. Thus, 158647 mi² = 101534080 acres Source: Square acres retrieved from Answers.com
Seven US NFL football fields will fit inside 10 acres with a little room left over. Each field is 1.3223 acres.