Answer:
height above sea level
Explanation:
How high above sea level the area in question is.
Answer:
Under no means should a teacher need to carry a gun. It is already illegal in many states to possess a gun within more than 1000+ ft. from any school. The thought of being safe or cautious is factored out because in turn they too are now deemed unsafe. It clearly violates the 'Gun-free Zone' policy.
Ideas and information are commonly arranged in a text by sequence, a problem and a solution, cause and effect, and compare and contrast.
I hope this helps! (: