A: Ottomans advancing across Europe
was the biggest threat to the empire of Charles V?
Answer is b
That was around the time Japan bombed pear harbor
The silent majority is an unspecified large group of people in a country or group who do not express their opinions publicly.The term was popularized by U.S. President Richard Nixon in a televised address on November 3, 1969, in which he said, "And so tonight—to you, the great silent majority of my fellow Americans-I as for your support”
Answer:
All of the above are true. Consider these sentences, " In the future days, which we seek to make secure, we look forward to a world founded upon four essential human freedoms. The first is freedom of speech and expression – everywhere in the world. The second is freedoms of every person to worship god in his own way – everywhere in the world. The third is freedom from want…everywhere in the world. The fourth is freedom from fear…anywhere in the world. That is no vision of a distant millennium. It is a definite basis for a kind of world attainable in our own time and generation."
Based on these words of Franklin D. Roosevelt we can say that all the options are true.