<span>The parts that explicitly support that ideal are where he says that he calls "not upon a few, but upon all" and where he says that "the city and the country, alarmed at one common danger, came forth to meet and to repulse it." To me, that is saying that he is calling upon everyone to potentially sacrifice their life to obtain a goal that they believe is worth that cost.</span>
A calculated risk is a chance you take after considering the outcome and an unnecessary chance is a pointless risk that is taken that could be avoided
People seem to think that the pyramid workers were slaves, which is ridiculous and untrue.
The tone of the original passage is formal. It could be in a trusted, reliable source on Egyptians. The answer has an informal tone. It uses the words "ridiculous" and "untrue". These opinion words make the sentence of opinion not a statement of fact. The original sentence is a statement of fact.
Answer:
Radio waves are a type of electromagnetic (EM) radiation with wavelengths in the electromagnetic spectrum longer than infrared light. They have have frequencies from 300 GHz to as low as 3 kHz, and corresponding wavelengths from 1 millimeter to 100 kilometers.
Explanation:
