The methods that have resulted in the greatest contribution to global security were: <span>military they pledged for the common defense and the stronger and bigger the were the better protection.
Unlike in the past, the greatest military in Modern Era is not possessed by the countries that have the most soldiers, but by those who possessed the most advanced mass destroying weapons.</span>
Answer: (A) probably
Explanation:
Submarines and mines were an inexpensive and better way to engage battleships.
Answer:
African-Americans fought for both sides, joining whichever side promised them freedom. Native Americans - Throughout the revolution some agreements were made with the natives where they agreed to remain neutral to the fighting.
The reason farming was so difficult in Greece was because, there was a limited amount of good soil and cropland.