Based on the clue 'at school the young man later known as ataturk rec...', what is the answer?

What is referred to by 'at right angles 13'? Based on the clue 'at santa clara u really talk trash as you learn ab...', what is the answer? Based on the clue 'at santa fes ten thousand waves spa have a geisha ...', what is the answer? Based on the clue 'at school kids inevitably form these exclusive gro...', what is the answer? Based on the clue 'at school this artist was close friends with emile...', what is the answer? Based on the clue 'at schools like bennington sign up for this kind o...', what is the answer? Based on the clue 'at sea if you want the wheel turned all the way in...', what is the answer? What is associated with: at sea level 32 degrees f its 1088 feet per second?