The city's fire department operates out of three (3) different fire stations. Each station is manned by at least two (2) firefighter-EMT's; and there are two (2) firefighter-paramedics assigned to each shift.
One of these materials - silicon - is making it possible for you to read these words right now! That's because silicon is the essential material in an electronic computer chip. Semiconductor means a material can conduct electricity with a bit of help in the form of added impurities..
1 An example of material are the facts used in a book. 2  An example of material are the jokes a comedian tells. 3  An example of material is the wood used to build something.  of matter; of substance; relating to or consisting of what occupies space; physical: a material object, material forces.