The concept of adult changes every day depending on what it relates to. when going to events if over a certain age you are consisted a adult. once u move out and pay bills that is being a adult
Main detail is the main point of your paragraph/essay. you want to be able to start and finish with that so it will remain within the reader thought for longer.
(We Brits have a saying "if a piece of literacy is stuck in your head, the writer has accomplished his or her goal" )
the supporting details are smaller points that correlate and support the main point. note that you should never start with a supporting point, nor should you ever end with one, it is simply there to extend and highlight the main detail. starting or ending with supporting details will ensure that the reader will almost instantaneously forget your essay and they may even find it boring because it doesn't show consistency.
Number 1 and 2 is that what was the reason and to infer is conclude .
The Third One is the correct answer
who is josef first of all?