The world war 2 is the answer I think not sure
Technology or another type of source
The correct answer is "C: He trained long-range snipers that struck terror in the hearts of his opponents."
Pancho Villa was a revolutionary general and one of the most important figures in the independence of Mexico. He was widely known to be a brilliant tactician on the battlegrounds. Instead of using traditional military formations, he adopted alternative "guerilla" style tactics, trying to evade direct open-field contact with the enemy.
He would fill a locomotive with explosives and send it into the enemy's depot where it would subsequently explode and leave the enemy short on supplies. he would also train snipers in order to inflict fear in these enemies, as they felt helpless while seeing their comrades fall with and no enemies to be seen.
I believe the answer is 1990. If you are not sure about my answer just google it.
Darius the great conceptualize his empire by emphasizing the system of Taxation to gain more financial wealth for the kingdom.
He expect all the tax collector should be very honest and should not accept bribery
hope this helps