Option B is the right answer that the Navajo sent messages to prove that the code worked.
Navajo code talkers in the 20th century were the people who used the coded language as the method of their communication during wartime. Using their Native language, the Navajo Code Talkers developed a confidential military code which gave assistance to the United States to achieve success in the Pacific during World War II.
Navajo code talkers tested their code by sending messages so as to ensure that the code can be decoded by the receiver or not.
Answer:
the dominant social system in medieval Europe, in which the nobility held lands from the Crown in exchange for military service, and vassals were in turn tenants of the nobles, while the peasants (villeins or serfs) were obliged to live on their lord's land and give him homage, labor, and a share of the produce, notionally in exchange for military protection.
Explanation:
i have had this on edgenui ty before. it should be muliple choice, if it is not the answer up there might be able to help you. but if it is multiple choice tell me in the comments below.
I believe the answer is C
Answer:
I think its Leapfrogging or Island hopping was a military strategy that entailed bypassing and isolating heavily fortified Japanese positions while preparing to take over strategically important islands. It originated from island hopping.
Explanation:
The Battle of Midway was an epic clash between the U.S. Navy and the Imperial Japanese Navy that played out six months after the attack on Pearl Harbor. The U.S. Navy’s decisive victory in the air-sea battle (June 3-6, 1942) and its successful defense of the major base located at Midway Island dashed Japan’s hopes of neutralizing the United States as a naval power and effectively turned the tide of World War II in the Pacific.