A secure landfill is a carefully engineered depression in the ground (or built on top of the ground, resembling a football stadium) into which wastes are put. The aim is to avoid any hydraulic [water-related] connection between the wastes and the surrounding environment, particularly groundwater. Basically, a landfill is a bathtub in the ground; a double-lined landfill is one bathtub inside another. Bathtubs leak two ways: out the bottom or over the top. what is the composition of a landfill? There are four critical elements in a secure landfill: a bottom liner, a leachate collection system, a cover, and the natural hydrogeologic setting.
Makers Mark is by far the best. Try to get the bourbon that's been aged the longest. The longer its been aged, the better it is. But if you want to get him something different Jim Beam, Woodford Reserve and Elijah Craig are all pretty good. Blanton's is the smoothest.
From a consumer standpoint: 1  Scotch Whisky is generally regarded as having a smokey character, though.  Bourbon Whiskey is generally perceived as being sweeter than other whiskies due to the high percentage of corn used in the mash bill and the use of new oak barrels which retain all of their original sugars.