Answer:
The summary of Who Can Replace a Man? Brian Aldiss describe a future in the world where machines can think of the task they are designed to do. One day the machines realize that the few remaining humans were dead, leaving the machines to fend for themselves.
Answer:
Alexa feels gloomy until she hears guitar music and gets excited. Alexa feels relaxed while at home but then becomes anxious on her way to the park.
Explanation:
Answer is B - a great number
<span>Royalty there demanded protection from the sun, and people developed the umbrella for this purpose.
In these sentences, the creation of the umbrella happened for a very specific purpose. Using the conjunction "and", following the reason for its creation helps to connect the two events clearly. </span>
