Is it possible to use adsense on more than one website?

As the title says. Is it possible to use adsense on more than one website? With Google's search engine traffic?
Ex: I have 3 websites covering 3 different niches but all ranking 1000+ keywords each in 1st page.. I use no "blackhat" technique btw... but would not google suspect I'am intentionally trying to rank these keywords?

and what using social media traffic?
I specify "Social media traffic", as it would seem really obvious why someone is sending traffic to 3 different sites really similar between them, from the same source, e.g Pinterest.. because it's automating the process with many accounts!

So anyone is getting paid doing something like that?
Do you recommend having more than 1 adsense account buying them from some bst over here? But then I'd have many more questions if that were the answer!

As long as you follow Adsense rules you can do whatever you want, you probably don't because they are very strict, read their rules and make everything legal first, don't build your house on ice.

Yea, you can use your adsense account on multiple websites but like Adrian112 told, make sure you follow the TOS.

Yeah just stick to the guidelines and you should be golden.

get more adsense accounts if you earn more than a few thousand with adsense.
assholes on blogger deleted one of my revived spam blogs I've scraped with vanity name checker. it had a nice pa though.

google adsense support multiple domain there is no issue using multiple domain I'm using multiple domain more the five years

Tos is key2any success!

Yeah u can use your one adsense account on more than 1 website... even Adsense says that you can put one adsense on 500 websites