May I ask whether campaigns, ad groups, ads, keywords, etc. run independently in Google ads?

Excuse me！May I ask whether campaigns, ad groups, ads, keywords, etc. run independently in Google ads? For example, if I pause the campaign, will the ad group, ads, and keywords continue to run and be active? Or I removed the ad group, will the ads under that ad group continue to run? -- -- =

Add ads to ad group

Hello! Excuse me, only one ad can be added to the standard ad group of the Google search campaign in the publishing interface, but I can add multiple ads to the ad group under this standard search ad campaign in the ad list. Which one is correct? Is this the same for other campaigns? Is it possi

Google ads uses different accounts to post ads with different interfaces

I found that I am using a test account to create and publish search ads, which is different from the interface that I use to publish search ads in a production environment. -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/