These agents can be mechanical, chemical or biological. Erosion is a form of mechanical weathering, and occurs when the movement of a force like rain water or moving water sources like a river wear down the surface of rocks and carry the worn away parts with the flow of the water to other areas. Erosion can also occur with forces like wind, glacier movement, tides or waves.
From Wikipedia, the free encyclopedia. Lager (German: storeroom or warehouse) is a type of beer that is conditioned at low temperatures, normally in cold storage at the brewery, before being delivered to the consumer.It may be pale, golden, amber, or dark.ager beer uses a process of cool fermentation, followed by maturation in cold storage. The German word Lager means storeroom or warehouse. The yeast generally used with lager brewing is Saccharomyces pastorianus. It is a close relative of the Saccharomyces cerevisiae yeast used for warm fermented ales.
Lager vs Pilsner. Beer is one alcoholic beverage that is consumed in large quantities in most countries of the world. Not surprisingly, it ranks third in terms of popularity among all beverages. Beer is made through a process called brewing.All beers can be classified as either ale or lager depending upon their brewing styles. Pilsner is a very popular brand of beer that confuses many as they think of it as a type of beer.ager vs Pilsner. â¢ Pilsner is a type of lager beer that includes many other varieties. â¢ Lager is one of the two broad categories of beer, the other being ale. â¢ Lager beer makes up more than 90% of the total beer produced across the world.