I have been receiving updates to Ubuntu base every time I boot, only since a week. These updates are often very small, ranging anywhere from 200KB to 5MB. Is this normal? or Should I be worried?
I have only been using Ubuntu since a month. I am a beginner. So, please don't downvote this question.
I am using Ubuntu 20.04 LTS on Intel laptop.
This is OK. Ubuntu is a very good OS, and developers create some small patches fixing minor bugs very often. This is good, you have nothing to worry about. Just download it.