It seems to almost impossible! But it’s true you can earn 100$ by blogging per day! In developing country 100$ per day a big amount but in developed country 100$ is very small amount. In reality, you need hard work for this amount money, for example, Amit Agarwal Who is the famous Indian blogger makes bigger money by blogging, so answer will come yes it is possible earn 100$  per day, but you need spent plenty of time and hard work. Only few blogger making that’ kinds of money, but if you became famous once you don’t need hard work more, then you can make money by sleeping