The simplest form of technology is the development and use of basic tools. The prehistoric discovery of how to control fire and the later Neolithic Revolution increased the available sources of food, and the invention of the wheel helped humans to travel in and control their environment.

The movement of polytechnic students is going on – there was no examination, there was vandalism and detention

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Polytechnic students for two days with two demands Of the ongoing movement As part of this, students of government and private polytechnic institutes in different districts of the country, including…

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