Answer:
First, the evolution of technology is beneficial to humans for several reasons. At the medical level, technology can help treat more sick people and consequently save many lives and combat very harmful viruses and bacteria.
Disadvantages and risks of technology
On the other hand, the evolution of modern technology has disadvantages, for example, dependence on new technology. Man no longer needs to think. Even if the calculator is a good invention, man no longer makes mental calculation and no longer works his memory. The decline of human capital implies an increase in unemployment. In some areas, devices can replace the human mind.
Chronological events with commentary
Answer:
She has been ordered to act as a detective, uncovering Confederate spies operating in Union territory.
Explanation:
Emma Edmonds was a Union Spy during th war. She changed her name later from Sarah Emma Edmonson to Franklin Thompson, and began selling the bible under the same name. After this, she joined the Union Army and served as a spy, nurse, mail carrier, soldier, etc.
In 1862, she was transferred to Kentucky on an assignment to spy Confederate spies working in Union. For this mission, she disguised herself as a <em>young Southern gentleman seeking employment. She changed her name, for this assignment, to Charles Mayberry. </em>
So, from the given options, the correct one is the third option. She posed as a visitor seeking for job because she was assigned to spy and uncover Confederate spies working in Union.
