Positive and negative/Ying and yang
opposites that attract
More powerful air force radar and message decoding technologies.
The Germans made efforts to bomb Royal Air Force airfields and take out Britain's radar defense system, but the outnumbered RAF fighters managed to outmaneuver their opponents, aided by radar technology.
As for message decoding technologies, the code-cracking machine developed by Alan Turing had an impact particularly on naval battles in the Atlantic between the Germans and the Allies. Once they developed the ability to decode German messages, the British had to proceed carefully and not act on every military message or the Germans would have suspected their encoded messages were being hacked.
Answer:
The leader of a caliphate is called the caliph, meaning deputy or representative. All caliphs are believed to be the successor to Prophet Muhammad. ... Abu Bakr's supporters would come to be known as Sunni Muslims, who believe that Muhammad did not leave instructions regarding his successor.
Explanation:
He established a new unified Arabian Peninsula, which led to the Rashidun and Umayyad Caliphates and the rapid expansion of Muslim power over the next century, With additional support, Abu Bakr was confirmed as the first caliph (religious successor to Muhammad) that same year
Answer:
Congress passes National Labor Relations Act, Social Security Act, Bank Act, Public Utilities Act, and Revenue Act. These acts provide a safety net for the elderly and disabled, authorize greater government regulation of banks and utility companies, and increase taxes on wealthier Americans.
Explanation:
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