The Earth's surface is rich in a number of resources. These include coal, water and petroleum, which are basic ingredients in most production processes. If a person needs to construct factories or produce power, the earth must be used as the cornerstone material for construction due to its wide variety of natural resources and abundance of natural resources. For example; gasoline is used to transport people from one place to another either by train, plane or boat but there are other forms such as diesel and jet fuel that can also be produced from oil or material underground created by gold mines such as coal and diamonds. Buy property projects Pakistan.