jahanzaibkhan

The amount of digital data stored appears to be growing approximately exponentially, reminiscent of Moore's law. As such, Kryder's law prescribes that the amount of storage space available appears to be growing approximately exponentially. The world's technological capacity to store information grew from 2.6 exabytes in 1986 to 15.8 EB in 1993; over 54.5 EB in 2000; and to 295 EB in 2007. This is the journalistjunction informational equivalent to less than one 730-megabyte CD-ROM per person in 1986 ; roughly four CD-ROM per person in 1993; twelve CD-ROM per person in the year 2000; and almost sixty-one CD-ROM per person in 2007. It is estimated that the world's capacity to store information has reached 5 zettabytes in 2014, the informational equivalent of 4,500 stacks of printed books from the earth to the sun. Overview Of Early DevelopmentsEdit Human's technological ascent began in earnest in what is known as the Neolithic Period ("New Stone Age").

For description of the materials that are both the object and means of synergyhealing the environment, see elastomers; industrial ceramics; industrial glass; metallurgy; mineral deposit; mineral processing; mining; plastic. For the generation of energy, see energy conversion; coal mining; coal utilization; petroleum production; petroleum refining. For the techniques of construction technology, see bridge; building construction; canals and inland waterways; dam; harbours and sea works; lighthouse; roads and highways; tunnels and underground excavations; environmental works. For the manufacture and design of the means of transportation, see aerospace industry; automotive industry; ship construction. Overview Of Early DevelopmentsEdit Man's technological ascent began in earnest in what is known as the Neolithic period ("New stone age"). The invention of polished stone axes was a major advance because it allowed forest clearance on a large scale to create farms. Addition