So yeb this can be seen as plagiarism / copy and paste thing as you not have added the Source Links from where you have the Information.
I'm leaning more toward sarcasm than plagiarism, a case of
if you want a better answer ask a better questionPlagiarism implies the "author" intends to take credit for what was written by others because it has value. The plagiarised
text is so generic it could be considered obvious and not worthy of copyright protection, but IANAL so just speculating.
Although it may have technically been plagiarism I think it was intended sarcastically and not an attempt to show off any expertise
in the subject.