Answer: The writer wants to express their loyalty to their friend.
Explanation: The writer explains how their friend has been acting rude to them and ignoring them but despite that they will continue to stand my their friends side.
A more recent development is the so-called tempest attack, which aims to detect the electromagnetic signals emitted in a computer's display unit.
<h3>What is the codebook?</h3>
The codebook is written by Simon Singh in 1999.
The book contains several historical topics such as cryptography, Charles Babbage.
This book demonstrates the codes and principles of cryptography.
The central idea of the book is that the information of the world is not safe.
Thus, the correct option is b, A more recent development is the so-called tempest attack, which aims to detect the electromagnetic signals emitted in a computer's display unit.
Learn more about the codebook, here:
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Answer:
1906 Marked the Dawn of the Scientific Revolution
Explanation:
A 1906 earthquake ushered in the modern scientific investigation of California's San Andreas fault system. Before 1906, US earthquake studies trailed behind Japan and Europe. On Mount Hamilton in California, the first seismographs were placed in 1887. U.S. college geology professors and USGS geologists made some of the first findings of earthquake-related features about 1900. Eruptive events were unknown to our westward-expanding country at the time. Plate tectonics was still decades distant.