1 Adding heat energy to water increases the motion of the water molecules and the molecules of food coloring. 2  The faster-moving molecules cause the food coloring to mix into the water faster. 3  The water molecules and food coloring molecules in cold water donât move as quickly as in hot water.
It is well-known that manufacturing differs from service provision in many aspects. The main difference between products and services would be tangibility. While the outputs of manufacturing are tangible, the outputs of service provision are intangible. Some industries are the mixture of both manufacturing and service provision, which provide both products and services.
factory. 1. 'factory'. A building where machines are used to make things is usually called a factory. I work in a cheese factory. He visited several factories which produce domestic electrical goods.2. 'works'. A place where things are made or where an industrial process takes place can also be called a works.anufacture refers to the process of making goods using machines. Manufacture is an uncountable noun. The chemical is used in the manufacture of plastics. 2. 'factory'. Don't use 'manufacture' to refer to a building where machines are used to make things.