All of the above so the last one
I believe the answer is: Obsessive compulsive disorder
People with obsessive compulsive disorder would experience constant uncontrollable urges or obsession to achieve a certain things into smallest detail of perfection. So, it is very common for OCD patients to repeat the same behavior over and over again until they're truly satisfied.
B Ukraine for it Is closer to all other countries
Trade was controlled by Britain because it had such a large navy that other European countries could not compete with.