Components To A Computer
The CPU is the brain of the computer and with out it the computer will not be much use at all.
The motherboard is where all the components join together with out it the computer would not live.
The RAM is where the computers dater is stored and just by adding one stick of RAM it can increase by a lot.
A hard drive is used for saving and storing digital information and a few other bits and bobs.
A monitor is the screen that you view the stuff on the computer and with out it a computer would be useless.
Touch screen has innervated technology basically you touch and interact with object instead of buttons. Plus it has all gone on to making touch ID.
Alan Turing & Tim berners-lee
Sir Tim Berners-Lee
Tim was the creator of the world wide web better known to me and you as WWW. With out him our life's would be unliveable . Info will be hard to get because at that time you would have to go around to find the right person that new the answer.
He is so important he even got a knighthood by the Queen that's how much we needed this genius.