Question

what are theperiods ofICT development

Answer 1

Answer:

The Premechanical Period-

Explanation:

can be traced back thousands of years ago, around 3000 BCE 1450 CE. During this time, human started communicating with one another using words and pictograms curved in rocks. Then they started to write symbols as substitutes for pictures to depict ideas, objects, and animals. These gave rise to our modern-day alphabet.