I took down your questions because they broke the rules. I made sure that it was clear on each of your posts before they were taken down, why it was I was taking them down. But I will reiterate now in case it is not clear to you.
As was brought up in the comments of each of these questions, they were duplicate posts, which is why I took them down or other people flagged them down. We hide duplicate posts, because if they are already here, we don't need another post that asks the same thing. Posts like these clog activity feeds and distribute responses across multiple threads which is not ideal at all. As I stated before, the fact you weren't aware of the existing posts doesn't make you an exception to the rule -- the post is still a duplicate, and anyone could bypass the rule by making such a claim, which would make it pointless. However, we understand these things happen often, and nothing is going to be held against you or your account for this, not for the post or for the flags you got.
You can find the answers to your questions in the posts that were linked to you. Having posts taken down comes at no consequence to you, but if you want to make sure this doesn't happen again, just check more thoroughly the post hasn't been made before.
However please do not tell me what a "good" post to hide is, I don't need you to do my job for me, thanks.