Economics of scale can be internal to an organization (cost reduction due to technological and management factors) or external (cost reduction due to the effect of technology in an industry). See also diseconomies of scale. Use economies of scale in a sentence. Big companies are often more profitable than smaller ones because of economies of scale: suppliers may offer discounts for larger orders, shippers may decrease per trip costs to compete for a large volume of business, and necessary production management staff may increase internal manufacturing efficiency.
Weathering describes the means by which soil, rocks and minerals are changed by physical and chemical processes into other soil components. Weathering is an integral part of soil development. Depending on the soil-forming factors in an area, weathering may proceed rapidly over a decade or slowly over millions of years.
CHAPTER 6 (Weathering and Soil). 1. Weathering is a term which describes the general process by which rocks are broken down at the Earths surface into such things as sediments, clays, soils and substances that are dissolved in water.2. The process of weathering typically begins when the earths crust is uplifted by tectonic forces.oils retain rainwater so that rocks covered by soil are subjected to chemical reactions with water much longer than rocks not covered by soil. Soils are also host to a variety of vegetation, bacteria and organisms that produce an acidic environment which also promotes chemical weathering.