Nowadays, technology is increasing very rapidly. More and better machines are getting invented each day because of their amazing task performing abilities. Machines can perform many things that humans can not perform. There are many advantages of creating machines, they can not feel any kind of fatigue, and they don't need any kind of sleep or rest. They just need to recharge their batteries and then they can go back to perform their chore. They have a great ability of injury tolerance, high pain threshold. …
