Evoluation in the Human Population

In this essay, the author

• Explains that humans are hominids, primates that have been present on earth for the last 10 million years. evolution entails physical appearance, mental capability, and psyche thus leading to a greater social diversity, referred to many as culture.
• Explains that with increasing intelligence, our early ancestors adopted tools to make tasks easier for themselves.
• Explains that humans have developed an appreciation for the creation of objects and art, from the earliest cave paintings of our ancestors to high-end designer electronics.

• Explains that humans are hominids, primates that have been present on earth for the last 10 million years. evolution entails physical appearance, mental capability, and psyche thus leading to a greater social diversity, referred to many as culture.
• Explains that with increasing intelligence, our early ancestors adopted tools to make tasks easier for themselves.
• Explains that humans have developed an appreciation for the creation of objects and art, from the earliest cave paintings of our ancestors to high-end designer electronics.
• Explains that the industrial revolution beckoned the fastest development for technological advancement in human history. greater tools became available and the ability to manufacture items quickly with diverse aesthetics became commonplace.
• Explains that as industrialisation occurred, people began to invent and create items that had a practical function. engineers solved problems, leaving their creations to appear purely functional.
• Explains that art and design are considered integral, borrowing ideas, styles and production methods from one another, but artists felt the need to emphasize and promote cottage industry. art deco became preferred to art nouveau as people preferred commerce and speed.
• Argues that as humans demanded greater speed and accuracy, it would be inevitable that we would engineer methods to satisfy this yearning.
• Explains that the pinnacle turning point of computer history would be the discovery of the semiconductor, which covers electrical components and computer microprocessors in their entirety.
• Explains that germanium was originally used and is chemically similar to silicon and tin, exhibiting the conductive/insulating properties required. silicon was discovered in 1823, but was not heavily utilised for computing until wwii.
• Explains that the end of the 1960's brought the enabling technology of microprocessor — the heart of every computer. intel, founded in 1968, was at the forefront.
• Explains the commonplace technology prior to microprocessors was the typewriter. the introduction of the remington ii by an american weapons manufacturer would see this technology reign supreme for more than 100 years.
• Explains that although stereotyped, women did find their transitional place in the work force as typists. it could be that due to early computers few functions, company owners and managers (stereotypically men) didn't see the point in investing in a hi-tech machine.
• Explains that in the 1970's, people interacted with computers with textual commands through typed input, unlike the ever present typewriter. this was the most efficient and practical method for engineering and cost reasons.
• Describes how the xerox parc gui (graphical user interface) showed the possibilities in computing for the masses.
• Explains that the apple ii, released in 1977, is credited with being the first truly personal computer, with a gui and an interface that still made use of typed commands.
• Explains that the world wide web began as university research in the usa, coming to new heights in 1969 after just a few years of development.
• Explains that the world wide web was officially launched in november 1992. internet browsers were basic and designed for read-only text. emails became an everyday occurrence for millions of people.
• Explains that digital machines were becoming commonplace in offices, schools and homes due to production costs dropping. web content was basic; there was no interaction between of the content and consumer.
• Explains that various operating systems offered word processing, accounting aids and graphic manipulation software. interactive games became more advanced and attention-grabbing to young people and adults alike, increasing the appeal of using their pc.
• Explains that the expansion from commercial to private sectors in computers was important as it called for the simplification of the user experience.