Hey, Following could be the reason that your Adsense got suspended.-

Add captiWhy is AdSense gets suspended? How Adsense gets suspended ? Adsense 2020 Guideon

  1. Artificial Click Activity — Google is smart enough to track Fake Ad click activites. Asking your friends/family members to click on your ada can get your account suspended. Using bots and tools to increase you ad clicks will also lead to suspension of your account.

  1. More ads than content — If your page consists of more ads than content then your website might be considered as a spam website in the eyes of Google. Hence, your account can be suspended.

  1. High CTR on ads — Asking your audience to click on your ads in order to support your blog is also a violation of Adsense policies.

  1. Having more than one Adsense account — Google allows every user to have one and only one adsense account. If you have more than one adsense account then the chances are high that your account can get blocked.
These are a few major reasons why Adsense accounts get suspended.

If you still have questions, you can reach out to their support staff.