Answer:
Because the war never came to an end, he uses the stairwell as if it were just going up/never ending.
Explanation:
Separation of powers is a doctrine of constitutional law under which the three branches of government (executive, legislative, and judicial) are kept separate. This is also known as the system of checks and balances, because each branch is given certain powers so as to check and balance the other branches.
Pyrenees, because it is the only mountain range that was listed in Europe