After finishing bachelor degree in Civil Engineering Can i pursue my Masters in architecture/interior design?

I think you get the idea of my question i am a first year student in university and i am studying Civil Engineering and i am really into designing and stuff, so i am wondering after getting my degree can i go and study architecture or interior design (i mostly into architecture more then interior)? [...]

How old would you be after finishing a teaching degree after you’ve finished high school?

In America how old would you be after finishing a teaching degree and been eligible of teaching at an elementary school after leaving high school? How old would you be roughly?