Earth materials is a general term that includes minerals, rocks, soil and water. These are the naturally occurring materials found on Earth that constitute the raw materials upon which our global society exists. Earth materials are vital resources that provide the basic components for life, agriculture and industry.
Earth materials can also include metals and precious rocks.
Famous quotes containing the words earth and/or materials:
“Of all things upon earth that bleed and grow,
A herb most bruised is woman.”
—Euripides (c. 480–406 B.C.)
“Kicking his mother until she let go of his soul
Has given his a healthy appetite: clearly, her role
In the New Order must be
To supply and deliver his raw materials free;”
—W.H. (Wystan Hugh)