The correct answer to this open question is the following.
Although the question has no options, we can say the following.
During a speech, the speaker notices that the audience seems to be a bit hostile to what she is saying, so she begins to change her message to try and woo them over. She is adapting to the audience's reactions and expectations.
If the speaker has his speech already prepared, it has to focus on the reaction of the audience in order to know the kind of effect of its speech. If the audience is not responding, the speaker has to adapt the message to the audience's interest, beliefs, attitudes, expectations, previous experience, or level of understanding. That is why it is important that the speaker previously research the kind of audience he/she is about to meet.
Pretty sure it's A. Manifest Destiny.
Polk was heavily involved with manifest destiny and annexing of states that we now know today.
Answer: The cities in the second half of the nineteenth century represented both best and worst of American life in such a way that: The cities were more established as citizens could enjoy cheaper and better products. The introduction of factories and industries overtook the small farmers.
The industries were more along the city as compared to the urban land which lead to migration of people from urban land to the cities.
There were skyscrapers, light bulbs and other technologies available to the people.
The worst part was small farmers now had no source of income. The people lived so closed in the city that the disease could not easily spread because of overcrowding.
Pollution started increasing, corruption, disease and crime were some of the problems which was faced by America in the second half of the nineteenth century.
The correct answer is D.
The cost has risen 1,000$ (comparting the 1500$ he had paid, with the 2500$ his friend has offered for the vacation, 1000$ is the amount he would miss if rejecting the offer plus the value of the activity he would do instead of the skiing vacation).
This cost rise represents the concept of opportunity cost. It is referred, when making a decision, to the value that is missed when rejecting the alternative option.
Answer:
The researchers were studying change blindness.
Explanation:
In the "door study", participants were exposed to major visual changes. They would be giving a man directions when two other men walked between them carrying a door. At this moment, the original man asking for directions would walk away carrying the door while another man replaced him. Approximately 50% of participants did not notice the replacement. That phenomenon is called change blindness, and it usually takes place when a person's attention is not focused on visual details. Since the participants in the study were more concerned with giving directions than with their interlocutor's appearance, they wouldn't notice the change.
