A type of beer usually sold in bottles or cans?

There are many types of beer sold in bottles or cans, so it's hard to give a single definitive answer. Here are some popular categories:

* Lagers: These are light-bodied beers with a clean, crisp flavor. Examples include Budweiser, Miller Lite, and Heineken.

* Ales: These are generally fuller-bodied than lagers, with a wider range of flavors. Examples include IPA, Pale Ale, Stout, and Porter.

* Stouts and Porters: These are dark, rich beers with roasted flavors. Examples include Guinness, Murphy's Irish Stout, and Anchor Porter.

* Wheat Beers: These are light and refreshing beers made with wheat. Examples include Blue Moon, Hoegaarden, and Franziskaner.

* Ciders: These are alcoholic beverages made from fermented apple juice. Examples include Strongbow, Angry Orchard, and Woodchuck.

It's important to note that while most beer is sold in bottles or cans, some breweries also offer draft beer on tap at pubs and bars.