please some one help me. write about two pages the subject of the electronic study. The electronic exams that we are subject to at the present time, and whether in your opinion this is true or something wrong and what are its advantages and disadvantages of the electronic study?​

The development of symbolic language parallels the development of human society and culture. The ability to communicate orally, using symbols to convey both concrete and abstract information, distinguishes the human race. Yet, before the development of a means to record language, communication was limited by individual capacities for memory and cognition. Theorists such as Walter Ong (1977, 1982) and Eric Havelock (1986) have detailed the cognitive and expressive characteristics of spoken language. Oral discourse relies on sound, which is evanescent, having meaning only when it is going out of existence. This evanescence of sound is what gives rise to the cognitive and expressive characteristics that distinguish "orality" (evident in those cultures lacking written language). While such characteristics include the important capacity for abstract thought, other characteristics stemming from the nature of the speaker are more limiting. For example, oral language is limited by the memory of the individual, leading to an emphasis on formulas and mnemonic structures. For the same reason, oral language is additive rather than subordinative, aggregative rather than analytic, redundant, and conservative. It is close to the 'human life world,' (a phrase used by Ong to denote the physical world as experienced by humans, rather than abstract thought) in its content, and agonistic in tone.