See also. 1  Einstein protocol. 2  Light-second. 3  1 petameter (examples of distances on the order of one light-year) 4  Orders of magnitude (length) 5  Hubble length.
Taverns were places of business, where people gathered to drink and eat. An Inn is a tavern which has a license to put up guests as lodgers. Inns were generally establishments or buildings where travelers could seek lodging and, usually (but not necessarily) food and drink. They were typically located in the country or along a highway; before motorized transportation they also provided stables.
So then what really distinguishes an ale from a lager? The difference is yeast. Not whether or not it's used, but the specific type. But from this relatively small variant comes a whole slew of changes and differences that make these two beers very unique. Ales - Ales are brewed with a top-fermenting yeast that thrives at mid-range room temperatures.