It's possible, but you have to have a real passion for the subject. Write relevant posts, update often, and interact with your visitors. Visit popular blogs and pay attention to what they do. Eventually you may be able to sell merchandise associated with your blog or use AdSense from Google. Best of luck to you!

All of my latest e-commerce sites are Wordpress blogs some selling Amazon listed products while others use an e-commerce plugin selling digital prodcuts.You can also use blogs to display banners of products that you are an affiliate for.

blogging you shud have a lots of viewers visiting ur blog daily then only you can make some money through google adsense

If you have ads on your blog, then yes

If you have ads on your blog, then yes

If you have ads on your blog, then yes

If you become popular, companies may pay you to mention their products/services, so yes, but it will take you a while to reach the point where you are popular enough for companies to be interested in you (they want to reach a large audience).

It's possible through google adsense.