Radon is a cancer-causing, radioactive gas. You can't see radon, you can't smell it or taste it, but it may be a problem in your home. Radon is estimated to cause many thousands of deaths each year. That's because when you breathe air containing radon, you can get lung cancer.
1. KolibriOS: Smallest GUI OS. Kolibri is the smallest GUI operating system. It was forked off from MenuetOS. Written completely in assembly language, it is available in two versions: 1.44MB with essential features and 3MB with additional features.lax is a modern, live, pocket operating system based on Slackware Linux. Despite its small size of 220MB, it contains essential apps for basic computing, and you can extend its functionality using modules.
It's the first letters of O perating S ystem and it's the main thinking brain of the computer. It's in charge of what the software does on the computer. Windows 7, Mac OS-â¦ 10.8, Linux, etc, are all Operating Systems OS Stands for Operating System. And Operating system is considered one of the 3 types of software. An OS takes the hardware or computer parts inside your computer, and puts them to good Use. Without your OS, your Computer would be a Large Paper-weight.