Hello Everyone! Question about Niche

Hey everyone! Been following a ton of posts and finally created an account.. Forgot to introduce myself.. Anyways I'm allathlete5.. Student-athlete going to school on the east coast, but from Southern Cali. I have a quick question about niche.

Alot of people talk about finding and using niches and micro-niches. Could anyone give me popular examples of niche's in order to get a better understanding before I begin developing ideas for which I would like to pursue?

Any info Would be greatly appreciated!

Pick something you know something about. Otherwise your gonna be bored and hate every minute of it.

Pick anything, look for CPC in adsense over $1.00

Niche:

Micro Niche:

Thanks for the timely responses! Really helps me a ton!